阅读说明：本技术 一种脑外科专用多功能吸引器 (Special multi-functional aspirator of brain surgery ) 是由 王举磊 耿捷 王宝 高原 冯达云 于 2020-04-27 设计创作，主要内容包括：本发明公开了一种脑外科专用多功能吸引器,包括装置主体、吸引设备和冷光源装置,装置主体的顶部固定连接有冷光源装置,冷光源装置的顶部固定连接有吸引设备,装置主体的顶部另一侧固定连接有支架,吸引设备的内部一侧固定连接有安装板,冷光源装置的内部一侧固定连接有安装杆,吸引设备的表面正前方嵌入连接有显示屏,显示屏很好的提高了装置的便捷性,旋转连接槽很好的提高了装置的灵活性,便于替换吸引头,橡胶套很好的维护了吸引管的使用寿命,调节连接阀很好的提高了装置的可调节性,吸引机构很好的提高了装置的实用性,冷光连接机构很好的提高了装置的多功能便捷性,适用于医疗器械的使用,在未来具有广泛的发展前景。(The invention discloses a multifunctional aspirator special for cerebral surgery, which comprises a device main body, an attraction device and a cold light source device, wherein the top of the device main body is fixedly connected with the cold light source device, the top of the cold light source device is fixedly connected with the attraction device, the other side of the top of the device main body is fixedly connected with a support, one side inside the attraction device is fixedly connected with a mounting plate, one side inside the cold light source device is fixedly connected with a mounting rod, a display screen is embedded and connected right in front of the surface of the attraction device, the convenience of the device is improved due to the display screen, the flexibility of the device is improved due to the rotation of a connecting groove, the attraction head is convenient to replace, the service life of an attraction tube is well maintained due to a rubber sleeve, the adjustability of the device is improved due to the adjustment of a connecting valve, the practicability of the device is improved due to the attraction mechanism, and the multifunctional convenience of the device is improved due to a cold light connecting mechanism, is suitable for medical appliances and has wide development prospect in the future.)

1. The utility model provides a special multi-functional aspirator of brain surgery, includes device main part (1), attraction equipment (2) and cold light source device (3), its characterized in that: the device comprises a device body (1), a cold light source device (3) is fixedly connected to the top of the device body (1), the bottom of the surface of the cold light source device (3) is connected with the top of the device body (1), an attraction device (2) is fixedly connected to the top of the cold light source device (3), the bottom of the attraction device (2) is connected with the top of the cold light source device (3), a support (5) is fixedly connected to the other side of the top of the device body (1), the bottom of the support (5) is connected with the top of the device body (1), a mounting plate (101) is fixedly connected to one side of the inside of the attraction device (2), the outer wall of the mounting plate (101) is connected with the inside of the attraction device (2), a mounting rod (102) is fixedly connected to one side of the inside of the cold light source device (3), and the outer wall of the mounting rod (102) is connected with the inner wall of the cold light source device (3), the other side of the surface of the suction pipe interface (203) is fixedly connected with a connecting cavity (4), the outer wall of the connecting cavity (4) is connected with the outer wall of the suction tube interface (203), one side of the inner part of the bottom of the bracket (5) is fixedly connected with a light source inductor (607), the outer wall of the light source sensor (607) is connected with the outer wall of the bracket (5), the top of the light source sensor (607) is fixedly connected with a display lamp (606), the bottom of the display lamp (606) is connected with the outer wall of the light source sensor (607), the middle part of the surface of the suction tube (204) is fixedly connected with a fixed wheel (603), the inner wall of the fixed wheel (603) is connected with the outer wall of the suction tube (204), the top fixedly connected with screw thread dish (602) of tight pulley (603), the inner wall of screw thread dish (602) links to each other with the outer wall of tight pulley (603).

The suction device is characterized in that a suction device (202) is fixedly connected to the inside of the suction device (2), the surface of the suction device (202) is connected with the inner wall of the suction device (2), a vacuum connecting pipe (201) is embedded and connected to one side of the surface of the suction device (2), one side of the surface of the vacuum connecting pipe (201) is connected with one side of the surface of the suction device (2), a suction pipe interface (203) is fixedly connected to the other side of the surface of the vacuum connecting pipe (201), the inside of the suction pipe interface (203) is connected with one side of the vacuum connecting pipe (201), a suction pipe (204) is fixedly connected to one side of the surface of the suction pipe interface (203), and one side of the surface of the suction pipe (204) is connected with one side of the suction pipe interface (203).

Inside top fixedly connected with connecting groove (301) of cold light source device (3), the bottom of connecting groove (301) links to each other with the inside of cold light source device (3), inside one side fixedly connected with cold light source optical fiber (303) of cold light source device (3), the outer wall of cold light source optical fiber (303) links to each other with the inner wall of cold light source device (3), the surperficial one side embedding of cold light source device (3) is connected with light source connecting pipe (302), the inner wall of light source connecting pipe (302) links to each other with the inner wall of cold light source device (3), the surperficial opposite side fixedly connected with luminotron (304) of light source connecting pipe (302), the outer wall of luminotron (304) links to each other with the inner wall of light source connecting pipe (302).

The bottom fixedly connected with deflector (501) of support (5), the outer wall of deflector (501) links to each other with the bottom of support (5), the surface one side embedding of deflector (501) is connected with fixing bolt (502), the outer wall of fixing bolt (502) links to each other with the inner wall of deflector (501), top one side fixedly connected with bracing piece (503) of support (5), the bottom of bracing piece (503) links to each other with the outer wall of support (5), the fixed surface of bracing piece (503) is connected with fretwork chamber (504), the outer wall of fretwork chamber (504) links to each other with the outer wall of bracing piece (503).

2. The multifunctional aspirator specially used for brain surgery according to claim 1, characterized in that: the display screen (103) is embedded and connected in front of the surface of the suction device (2), and the inner wall of the display screen (103) is connected with the outer wall of the suction device (2).

3. The multifunctional aspirator specially used for brain surgery according to claim 1, characterized in that: connect surperficial one side fixedly connected with antiskid handle (401) of chamber (4), the surperficial one side of antiskid handle (401) links to each other with the surperficial one side of connecting chamber (4).

4. The multifunctional aspirator specially used for brain surgery according to claim 1, characterized in that: the inner bottom of the hollow-out cavity (504) is fixedly connected with an infrared disinfection lamp (505), and the outer wall of the infrared disinfection lamp (505) is connected with the inner wall of the hollow-out cavity (504).

5. The multifunctional aspirator specially used for brain surgery according to claim 1, characterized in that: the other side of the surface of the suction tube (204) is fixedly connected with a rotary connecting groove (8), and the inner wall of the rotary connecting groove (8) is connected with the outer wall of the suction tube (204).

6. The multifunctional aspirator specially used for brain surgery according to claim 1, characterized in that: the surface fixed connection of thread disc (602) has adjusting gear (601), the inner wall of adjusting gear (601) links to each other with the outer wall of thread disc (602), the top fixedly connected with of adjusting gear (601) adjusts connecting valve (6), the bottom of adjusting connecting valve (6) links to each other with the outer wall of adjusting gear (601).

7. The multifunctional aspirator specially used for brain surgery according to claim 1, characterized in that: the surface of the suction tube (204) is fixedly connected with a rubber sleeve (7), and the inner wall of the rubber sleeve (7) is connected with the outer wall of the suction tube (204).

8. The multifunctional aspirator specially used for the brain surgery according to claim 1, is characterized in that: the fixing and supporting mechanism is characterized in that a guide plate (501) at the bottom of the support (5), a fixing bolt (502) on one side of the surface of the guide plate (501), a supporting rod (503) on one side of the top of the support (5) and a hollow-out cavity (504) on the surface of the supporting rod (503) jointly form the fixing and supporting mechanism.

9. The multifunctional aspirator specially used for the brain surgery according to claim 1, is characterized in that: the cold light source device comprises a connecting groove (301) at the top inside the cold light source device (3), a cold light source optical fiber (303) at one side inside the cold light source device (3), a light source connecting pipe (302) at one side of the surface of the cold light source device (3), and a light emitting pipe (304) at the other side of the surface of the light source connecting pipe (302) which jointly form a cold light connection mechanism.

10. The multifunctional aspirator specially used for brain surgery according to claim 1, characterized in that: the suction device (202) in the suction device (2), the vacuum connecting pipe (201) on one side of the surface of the suction device (2), the suction pipe interface (203) on the other side of the surface of the vacuum connecting pipe (201), and the suction pipe (204) on one side of the surface of the suction pipe interface (203) jointly form a suction mechanism.

Technical Field

The invention belongs to the technical field of medical instruments, and particularly relates to a multifunctional aspirator special for cerebral surgery.

Background

At present, an aspirator head and a cold light source which are clinically used in a hospital are separated, the occupied space in an operating room is large, when a brain surgery is performed, a doctor holds the aspirator head with the left hand, an assistant is additionally needed to hold the cold light head for matching, two persons are needed to match the tacit in the whole process, the operation can be normally performed, if the matching is not good, the normal operation of the operation is not influenced, and great inconvenience is brought to the operation.

Among the current device, the in-service use function singleness of device, however inner structure is complicated and there is the irrationality, influences the long-term use development of device, and the price/performance ratio is not high, the practicality is not strong, and in the current device simultaneously, the device is under the condition that does not use, and the device is directly deposited on the operation panel surface, pastes the bacterium easily on the operation panel surface simultaneously, causes breeding of bacterium simultaneously.

Disclosure of Invention

The invention aims to: in order to solve the problems that the structure is complex and unreasonable, the long-term use and development of the device is influenced, the cost performance is not high, and the practicability is not strong, a multifunctional aspirator special for the brain surgery is provided.

The technical scheme adopted by the invention is as follows: a multifunctional aspirator special for cerebral surgery comprises a device main body, an aspiration device and a cold light source device, wherein the top of the device main body is fixedly connected with the cold light source device, the surface bottom of the cold light source device is connected with the top of the device main body, the top of the cold light source device is fixedly connected with the aspiration device, the bottom of the aspiration device is connected with the top of the cold light source device, the other side of the top of the device main body is fixedly connected with a support, the bottom of the support is connected with the top of the device main body, one side of the inside of the aspiration device is fixedly connected with a mounting plate, the outer wall of the mounting plate is connected with the inside of the aspiration device, one side of the inside of the cold light source device is fixedly connected with a mounting rod, the outer wall of the mounting rod is connected with the inner wall of the cold light source device, the other side of the surface of an aspiration tube interface is fixedly connected with a connecting cavity, and the outer wall of the connecting cavity is connected with the outer wall of the aspiration tube interface, the utility model discloses a suction tube, including support, light source inductor, suction tube, fixed wheel, light source inductor, suction tube, fixed wheel, the inside light source inductor of fixedly connected with of bottom one side of the inside of support, the outer wall of light source inductor links to each other with the outer wall of support, the top fixedly connected with screw thread dish of light source inductor, the inner wall of screw thread dish links to each other with the outer wall of fixed wheel, the top fixedly connected with screw thread dish of fixed wheel, the outer wall of screw thread dish links to each other.

The suction device is characterized in that a suction device is fixedly connected to the inside of the suction device, the surface of the suction device is connected with the inner wall of the suction device, a vacuum connecting pipe is embedded and connected to one side of the surface of the suction device, one side of the surface of the vacuum connecting pipe is connected with one side of the surface of the suction device, a suction pipe interface is fixedly connected to the other side of the surface of the vacuum connecting pipe, the inside of the suction pipe interface is connected with one side of the vacuum connecting pipe, a suction pipe is fixedly connected to one side of the surface of the suction pipe interface, and one side of the surface of the suction pipe is connected with one side of the suction pipe interface.

The utility model discloses a cold light source device, including cold light source device, cold light source device's inside top fixedly connected with connecting groove, connecting groove's bottom links to each other with cold light source device's inside, inside one side fixedly connected with cold light source optical fiber of cold light source device, cold light source optical fiber's outer wall links to each other with cold light source device's inner wall, the surperficial one side embedding of cold light source device is connected with the light source connecting pipe, the inner wall of light source connecting pipe links to each other with cold light source device's inner wall, the surperficial opposite side fixedly connected with luminotron of light source connecting pipe, the outer wall of luminotron links to each other with the inner wall of light source connecting pipe.

The bottom fixedly connected with deflector of support, the outer wall of deflector links to each other with the bottom of support, the embedding of surface one side of deflector is connected with fixing bolt, fixing bolt's outer wall links to each other with the inner wall of deflector, top one side fixedly connected with bracing piece of support, the bottom of bracing piece links to each other with the outer wall of support, the fixed surface of bracing piece is connected with the fretwork chamber, the outer wall of fretwork chamber links to each other with the outer wall of bracing piece.

Preferably, a display screen is embedded and connected in front of the surface of the suction device, and the inner wall of the display screen is connected with the outer wall of the suction device.

Preferably, one side of the surface of the connecting cavity is fixedly connected with an anti-skidding handle, and one side of the surface of the anti-skidding handle is connected with one side of the surface of the connecting cavity.

Preferably, the inside bottom fixedly connected with infrared sterilamp of fretwork chamber, the outer wall of infrared sterilamp links to each other with the inner wall of fretwork chamber.

Preferably, the other side of the surface of the suction tube is fixedly connected with a rotary connecting groove, and the inner wall of the rotary connecting groove is connected with the outer wall of the suction tube.

Preferably, the surface of the threaded disc is fixedly connected with an adjusting gear, the inner wall of the adjusting gear is connected with the outer wall of the threaded disc, the top of the adjusting gear is fixedly connected with an adjusting connecting valve, and the bottom of the adjusting connecting valve is connected with the outer wall of the adjusting gear.

Preferably, the surface of the suction tube is fixedly connected with a rubber sleeve, and the inner wall of the rubber sleeve is connected with the outer wall of the suction tube.

Preferably, the guide plate at the bottom of the support, the fixing bolt on one side of the surface of the guide plate, the support rod on one side of the top of the support and the hollow-out cavity on the surface of the support rod form a fixing and supporting mechanism together.

Preferably, the cold light source optical fiber on one side of the inside of the cold light source device, the light source connecting pipe on one side of the surface of the cold light source device, and the light emitting tube on the other side of the surface of the light source connecting pipe jointly form a cold light connection mechanism.

Preferably, the suction device inside the suction device, the vacuum connecting pipe on one side of the surface of the suction device, the suction pipe interface on the other side of the surface of the vacuum connecting pipe, and the suction pipe on one side of the surface of the suction pipe interface jointly form the suction mechanism.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

1. in the invention, the suction device in the suction equipment, the vacuum connecting pipe on one side of the surface of the suction equipment, the suction pipe interface on the other side of the surface of the vacuum connecting pipe and the suction pipe on one side of the surface of the suction pipe interface jointly form a suction mechanism, because the actual use function of the device is single in the existing device, but the internal structure is complex and unreasonable, the long-term use development of the device is influenced, the cost performance is not high, and the practicability is not strong, the suction structure in the device is effectively perfected by arranging the suction mechanism, installing the suction device in the suction equipment and installing the vacuum connecting pipe on one side of the surface of the suction equipment, the use efficiency and the effect of the device are improved, meanwhile, installing the suction pipe interface on one side of the surface of the vacuum connecting pipe and installing the suction pipe on one side of the surface of the suction pipe interface, the practicability of the device is well improved, and the long-term use development of the device is convenient, the stability and practicability of the device are well improved.

2. According to the invention, the connecting groove at the top inside the cold light source device, the cold light source optical fiber at one side inside the cold light source device, the light source connecting pipe at one side of the surface of the cold light source device and the light emitting tube at the other side of the surface of the light source connecting pipe jointly form the cold light connection mechanism, at present, an aspirator head and a cold light source used clinically in a hospital are separated, the occupied space in an operating room is larger, when a brain surgery is performed, a doctor holds the aspirator head with the left hand, and an assistant holds the cold light head to be matched, two persons are needed to be matched in the whole process, so that the surgery can be normally performed, if the matching is not good, the normal operation of the surgery is influenced, and great inconvenience is brought to the surgery; still can prolong the operation time, the easy accident condition that takes place, through setting up cold optical connection mechanism, at cold light source device's inside top installation connecting groove, further quiet cold light source through connecting groove connects the use, cold light source optical fiber is installed to the inside one side of cold light source device simultaneously, cold light source device surface one side connection light source connecting pipe, consequently effectual convenient cold shaven head and suction device are connected, the nimble convenient use of the device of being convenient for, the result of use of improvement device, prevent to take place the treatment accident in the treatment, fine improvement device's convenience of use, carry out effectual medical personnel's that alleviate auxiliary work through the luminotron simultaneously, the device normal use operation of being convenient for operates, fine improvement the multi-functional connectivity of device.

3. In the invention, a guide plate at the bottom of a bracket, a fixing bolt at one side of the surface of the guide plate, a support rod at one side of the top of the bracket and a hollow cavity on the surface of the support rod jointly form a fixed support mechanism, because in the existing device, the device is directly stored on the surface of an operation table under the condition of not using, bacteria are easy to stick on the surface of the operation table, and the growth of the bacteria is caused, so that disinfection treatment is required before using each time, which brings inconvenience to medical workers under special conditions, the guide plate is arranged at the bottom of the bracket by arranging the fixed support mechanism, the guide plate is fixed by the fixing bolt, which is beneficial to the stable support of the bracket, meanwhile, the support rod is arranged at one side of the top of the bracket, the hollow cavity is arranged on the surface of the support rod, the convenient fixed support is carried out by the hollow cavity, and the use comfort of the device is improved, simultaneously effectual breeding that alleviates the bacterium, fine improvement the multi-functional convenience of device, alleviate staff's work burden.

4. According to the suction device, the rotary connecting groove is fixedly connected to the other side of the surface of the suction tube, the inner wall of the rotary connecting groove is connected with the outer wall of the suction tube, the suction head cannot be flexibly and conveniently replaced in the conventional device, so that different users need to sterilize after use, certain inconvenience is brought to the device, and the receiving capacity of each person is different, so that certain limitation exists in actual use and operation.

5. According to the medical suction tube, the rubber sleeve is fixedly connected to the surface of the suction tube, the inner wall of the rubber sleeve is connected with the outer wall of the suction tube, and in the conventional device, the outer surface of the suction tube is not provided with a structure with a protection effect, so that medical staff need to regularly maintain the suction tube in long-term use and operation, certain inconvenience is brought to the medical staff, the rubber sleeve is arranged on the surface of the suction tube through the rubber sleeve, the suction tube is effectively protected through the rubber sleeve, the service life of the suction tube in the device is prolonged, the investment of maintenance cost is reduced, and the practicability of the device is well improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the suction apparatus of the present invention;

FIG. 3 is a schematic cross-sectional view of a connecting chamber according to the present invention;

FIG. 4 is a schematic cross-sectional view of a regulator junction valve of the present invention;

fig. 5 is an enlarged view of the structure of the stent of the present invention.

The labels in the figure are: 1. the device comprises a device body, 101, a mounting plate, 102, a mounting rod, 103, a display screen, 2, suction equipment, 201, a vacuum connecting pipe, 202, a suction device, 203, a suction pipe interface, 204, a suction pipe, 3, a cold light source device, 301, a connecting groove, 302, a light source connecting pipe, 303, a cold light source optical fiber, 304, a light-emitting pipe, 4, a connecting cavity, 401, an anti-skid handle, 5, a support, 501, a guide plate, 502, a fixing bolt, 503, a support rod, 504, a hollow cavity, 505, an infrared disinfection lamp, 506, a display lamp, 507, a light source sensor, 6, an adjusting connecting valve, 601, an adjusting gear, 602, a threaded disc, 603, a fixing wheel, 7, a rubber sleeve, 8 and a rotary connecting groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: a multifunctional aspirator special for cerebral surgery comprises a device main body 1, an attraction device 2 and a cold light source device 3, wherein the top of the device main body 1 is fixedly connected with the cold light source device 3, the bottom of the surface of the cold light source device 3 is connected with the top of the device main body 1, the top of the cold light source device 3 is fixedly connected with the attraction device 2, the bottom of the attraction device 2 is connected with the top of the cold light source device 3, the other side of the top of the device main body 1 is fixedly connected with a support 5, the bottom of the support 5 is connected with the top of the device main body 1, one side of the inside of the attraction device 2 is fixedly connected with a mounting plate 101, the outer wall of the mounting plate 101 is connected with the inside of the attraction device 2, one side of the inside of the cold light source device 3 is fixedly connected with a mounting rod 102, the outer wall of the mounting rod 102 is connected with the inner wall of the cold light source device 3, the other side of the surface of an attraction pipe interface 203 is fixedly connected with a connecting cavity 4, the outer wall of connecting chamber 4 links to each other with the outer wall of attracting pipe interface 203, the inside one side fixedly connected with light source inductor 607 in bottom of support 5, the outer wall of light source inductor 607 links to each other with the outer wall of support 5, the top fixedly connected with display lamp 606 of light source inductor 607, the bottom of display lamp 606 links to each other with the outer wall of light source inductor 607, attract the surperficial middle part fixedly connected with tight pulley 603 of pipe 204, the inner wall of the tight pulley 603 of telling links to each other with the outer wall of attracting pipe 204, the top fixedly connected with thread disc 602 of tight pulley 603, the inner wall of thread disc 602 links to each other with the outer wall of tight pulley 603.

An aspirator 202 is fixedly connected to the inside of the suction device 2, the surface of the aspirator 202 is connected with the inner wall of the suction device 2, a vacuum connecting pipe 201 is embedded and connected to one side of the surface of the suction device 2, one side of the surface of the vacuum connecting pipe 201 is connected with one side of the surface of the suction device 2, a suction pipe interface 203 is fixedly connected to the other side of the surface of the vacuum connecting pipe 201, the inside of the suction pipe interface 203 is connected with one side of the vacuum connecting pipe 201, a suction pipe 204 is fixedly connected to one side of the surface of the suction pipe interface 203, and one side of the surface of the suction pipe 204 is connected with one side of the suction pipe interface 203.

Inside top fixedly connected with connecting groove 301 of cold light source device 3, the bottom of connecting groove 301 links to each other with cold light source device 3's inside, inside one side fixedly connected with cold light source optical fiber 303 of cold light source device 3, the outer wall of cold light source optical fiber 303 links to each other with cold light source device 3's inner wall, the embedding of surface one side of cold light source device 3 is connected with light source connecting pipe 302, the inner wall of light source connecting pipe 302 links to each other with cold light source device 3's inner wall, the surperficial opposite side fixedly connected with luminotron 304 of light source connecting pipe 302, the outer wall of luminotron 304 links to each other with light source connecting pipe 302's inner wall.

The bottom fixedly connected with deflector 501 of support 5, the outer wall of deflector 501 links to each other with the bottom of support 5, the embedding of surface one side of deflector 501 is connected with fixing bolt 502, fixing bolt 502's outer wall links to each other with deflector 501's inner wall, top one side fixedly connected with bracing piece 503 of support 5, the bottom of bracing piece 503 links to each other with the outer wall of support 5, the fixed surface of bracing piece 503 is connected with fretwork chamber 504, the outer wall of fretwork chamber 504 links to each other with the outer wall of bracing piece 503.

Preferably, the embedding of the dead ahead in surface of attraction equipment 2 is connected with display screen 103, the inner wall of display screen 103 links to each other with the outer wall of attraction equipment 2, because in current device, the function singleness of device, in actual in service behavior, medical personnel can not carry out nimble observation to the internal operation of device and detect, consequently can not be nimble to user treatment record, through setting up display screen 103, at the surface mounting display screen 103 of attraction equipment 2, carry out the record to device internal operation data through display screen 103, be convenient for the nimble use of device, improve staff's working effect, fine improvement the display nature of device.

Preferably, connect chamber 4's surperficial one side fixedly connected with anti-skidding handle 401, anti-skidding handle 401's surperficial one side links to each other with the surperficial one side of being connected chamber 4, because in current device, the device medical personnel need hold when carrying out normal operation and connect chamber 4, nevertheless medical personnel has certain psychological pressure when the treatment, easy landing when sweating in the hand, lead to the treatment to appear the accident, through setting up anti-skidding handle 401, at the surperficial side-mounting anti-skidding handle 401 of connecting chamber 4, the line through anti-skidding handle 401 surface increases the friction to hand skin, effectual preventing device drops, prevent the treatment accident, fine improvement the steadiness of device.

Preferably, the inside bottom fixedly connected with infrared sterilamp 505 of fretwork chamber 504, the outer wall of infrared sterilamp 505 links to each other with the inner wall of fretwork chamber 504, because in current device, the device is at the disinfection that can not carry out nimble convenient, however must need medical personnel to carry out disinfection in advance in the device operation, bring certain work inconvenience for medical personnel, aggravate medical personnel's work burden, through setting up infrared sterilamp 505, install infrared sterilamp 505 in the inside bottom of fretwork chamber 504, carry out nimble swift disinfection through infrared sterilamp 505, be convenient for next medical use, the work efficiency of the device is improved, the fine disinfection practicality that has improved the device.

It is preferred, attract pipe 204's surperficial opposite side fixedly connected with rotation connection groove 8, the inner wall of rotation connection groove 8 links to each other with the outer wall that attracts pipe 204, because in current device, the head is attracted in the nimble convenient replacement that can not of device, consequently, different users need disinfect after using, bring certain inconvenience for the device, everyone receiving capacity is different simultaneously, consequently, there is certain limitation in actual use operation, through setting up rotation connection groove 8, at the rotatory connection groove 8 of surface mounting who attracts pipe 204, carry out convenient attraction head replacement through rotation connection groove 8, the attraction security of improvement device, also be favorable to different users' health user demand simultaneously, the effectual working effect that improves the device.

Preferably, the surface of the threaded disc 602 is fixedly connected with an adjusting gear 601, the inner wall of the adjusting gear 601 is connected with the outer wall of the threaded disc 602, the top of the adjusting gear 601 is fixedly connected with an adjusting connecting valve 6, the bottom of the adjusting connecting valve 6 is connected with the outer wall of the adjusting gear 601, as in the existing device, the function of the device is single, the device is caused to have certain large use limitation in actual use and operation, the acceptance degree of a user cannot be adjusted, the use effect of the device is influenced, the adjusting connecting valve 6 is installed at the top of the adjusting gear 601 through the adjusting gear 601, the size of the device can be flexibly adjusted through the adjusting connecting valve 6, the use range of the suction tube 204 is properly adjusted, the device can be conveniently adjusted and used according to the actual conditions of different users, and the adjustability of the device is well improved.

Preferably, the fixed surface of suction tube 204 is connected with rubber sleeve 7, the inner wall of rubber sleeve 7 links to each other with the outer wall of suction tube 204, in current device, the outward appearance of suction tube 204 does not have the structure that plays the guard action, consequently in long-term use operation, medical personnel need carry out regularly maintenance to suction tube 204, bring certain inconvenience for medical personnel, through setting up rubber sleeve 7, at the surface mounting rubber sleeve 7 of suction tube 204, effectual protecting suction tube 204 through rubber sleeve 7, the life of the inside suction tube of extension device, alleviate cost of maintenance's input, fine improvement the practicality of device.

Preferably, the guide plate 501 at the bottom of the support 5, the fixing bolt 502 at one side of the surface of the guide plate 501, the support rod 503 at one side of the top of the support 5, and the hollow cavity 504 at the surface of the support rod 503 form a fixing and supporting mechanism, because in the existing device, the device is directly stored on the surface of the operating table under the condition of not being used, bacteria are easily pasted on the surface of the operating table, and simultaneously the bacteria are propagated, so that the disinfection treatment is needed before the use, which brings inconvenience to medical staff under special conditions, by arranging the fixing and supporting mechanism, the guide plate 501 is installed at the bottom of the support 5, the guide plate 501 is fixed through the fixing bolt 502, which is beneficial for the stable support of the support 5, meanwhile, the support rod 503 is installed at one side of the top of the support 5, the hollow cavity 504 is installed on the surface of the support rod 503, and the convenient fixing and supporting is carried out through the hollow cavity 504, the use comfort of the device is improved, breeding of bacteria is effectively relieved, multifunctional convenience of the device is well improved, and workload of workers is relieved.

Preferably, the connecting groove 301 at the top inside the cold light source device 3, the cold light source optical fiber 303 at one side inside the cold light source device 3, the light source connecting pipe 302 at one side of the surface of the cold light source device 3, and the light emitting pipe 304 at the other side of the surface of the light source connecting pipe 302 jointly form a cold light connection mechanism, at present, the aspirator head and the cold light source head which are clinically used in a hospital are separated, the occupied space in an operating room is larger, when a brain surgery is performed, a doctor holds the aspirator head with the left hand, and in addition, an assistant holds the cold light head for matching, two persons are needed to cooperate for the whole process, so that the surgery can be normally performed, if the matching is not good, the normal operation is influenced, and great inconvenience is brought to the surgery; still can prolong the operation time, the easy accident condition that takes place, through setting up cold optical connection mechanism, at cold light source device 3's inside top installation connecting groove 301, further quiet cold light source through connecting groove 301 connects the use, cold light source light guide fiber 303 is installed to 3 inside one sides of cold light source device simultaneously, cold light source device 3 surface one side connection light source connecting pipe 302, consequently effectual convenient cold optical head and suction device are connected, the nimble convenient use of the device of being convenient for, the result of use of improvement device, prevent to take place the treatment accident in the treatment, fine improvement device's convenience of use, carry out effectual medical personnel's that alleviate auxiliary work through luminotron 304 simultaneously, be convenient for device normal use operation, fine improvement device's multi-functional connectivity.

Preferably, the suction device 202 inside the suction device 2, the vacuum connecting pipe 201 on one side of the surface of the suction device 2, the suction pipe interface 203 on the other side of the surface of the vacuum connecting pipe 201, and the suction pipe 204 on one side of the surface of the suction pipe interface 203 constitute a suction mechanism together, because in the existing device, the actual use function of the device is single, but the internal structure is complex and unreasonable, which affects the long-term use development of the device, the cost performance is not high, and the practicability is not strong, by arranging the suction mechanism, installing the suction device 202 inside the suction device 2, installing the vacuum connecting pipe 201 on one side of the surface of the suction device 2, effectively perfecting the suction structure inside the device, improving the use efficiency and the effect of the device, and simultaneously installing the suction pipe interface 203 on one side of the surface of the vacuum connecting pipe 201, installing the suction pipe 204 on one side of the surface of the suction pipe interface 203, and well improving the practicability of the device, the long-term use development of the device is facilitated, and the stability and the practicability of the device are well improved.

The working principle is as follows: firstly, by arranging the suction mechanism, the suction device 202 is arranged in the suction device 2, the vacuum connecting pipe 201 is arranged on one side of the surface of the suction device 2, the suction structure in the device is effectively perfected, the use efficiency and the effect of the device are improved, meanwhile, the suction pipe interface 203 is arranged on one side of the surface of the vacuum connecting pipe 201, and the suction pipe 204 is arranged on one side of the surface of the suction pipe interface 203, so that the practicability of the device is well improved, the long-term use and development of the device are facilitated, and the stability and the practicability of the device are well improved;

then, by arranging a cold light connection mechanism, a connection groove 301 is arranged at the top in the cold light source device 3, a static cold light source is further connected and used through the connection groove 301, meanwhile, a cold light source optical fiber 303 is arranged on one side in the cold light source device 3, and a light source connection pipe 302 is connected on one side of the surface of the cold light source device 3, so that the cold light head and the suction device are effectively and conveniently connected, the device is convenient and flexible to use, the use effect of the device is improved, treatment accidents in treatment are prevented, the use convenience of the device is well improved, meanwhile, the auxiliary work of medical workers is effectively relieved through a light emitting tube 304, the normal use and operation of the device are facilitated, and the multifunctional connectivity of the device is well improved;

then, by arranging a fixed supporting mechanism, a guide plate 501 is arranged at the bottom of the support 5, the guide plate 501 is fixed through a fixing bolt 502, so that the support 5 is stably supported, meanwhile, a supporting rod 503 is arranged on one side of the top of the support 5, a hollow cavity 504 is arranged on the surface of the supporting rod 503, and the hollow cavity 504 is used for conveniently and fixedly supporting, so that the use comfort of the device is improved, the breeding of bacteria is effectively relieved, the multifunctional convenience of the device is well improved, and the workload of workers is relieved;

next, by arranging the rotary connecting groove 8, the rotary connecting groove 8 is arranged on the surface of the suction tube 204, and the rotary connecting groove 8 is used for conveniently replacing the suction head, so that the suction safety of the device is improved, the body use requirements of different users are met, and the working effect of the device is effectively improved;

finally, through setting up anti-skidding handle 401, at the surperficial side-mounting anti-skidding handle 401 of connecting chamber 4, through the line increase on anti-skidding handle 401 surface to the friction of hand skin, effectual preventing device's drops, prevents the treatment accident, fine improvement the steadiness of device, this is exactly the theory of operation of this kind of special multi-functional aspirator of brain surgery.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.