阅读说明：本技术 一种肛肠科内部检查装置 (Internal examination device for anorectal department ) 是由 马春莱 于 2021-01-12 设计创作，主要内容包括：本发明公开了一种肛肠科内部检查装置,涉及医疗器械技术领域,以解决现有的肛肠科内部检查患者需要自己进行支撑,比较费力影响患者的心情,影响检查进度；医师需要弯腰检查比较耗费体力,导致工作效率比较低的问题。包括安装底座后部铰链连接有一组检查座架；所述检查座架底部两侧各滑动连接有一组脚托板；所述检查座架后部滑动连接有一组活动滑片；所述活动滑片中部固定连接有一组检查装置。通过检查座架进行一定角度的调节,使患者呈匍匐状,方便医师对患者进行检查,缓解医师的疲劳感,同时患者趴在支撑板上可以减少患者的移动,提高检查的效率；通过一次性的坐垫避免出现交叉感染更加卫生,提高患者的检查体验,减轻患者的抵触情绪。(The invention discloses an anorectal internal examination device, which relates to the technical field of medical instruments and aims to solve the problems that the existing anorectal internal examination patient needs to be supported by himself, so that the mood of the patient is influenced by great labor, and the examination progress is influenced; the physician needs to bend over to check and consume physical power, which results in lower working efficiency. Comprises a group of inspection seat frames which are hinged with the rear part of a mounting base; two sides of the bottom of the inspection seat frame are respectively connected with a group of foot supporting plates in a sliding manner; the rear part of the inspection seat frame is connected with a group of movable sliding sheets in a sliding manner; the middle part of the movable slip sheet is fixedly connected with a group of inspection devices. The patient is in a creeping shape by adjusting a certain angle through the inspection seat frame, so that a doctor can conveniently inspect the patient, the fatigue of the doctor is relieved, and meanwhile, the movement of the patient can be reduced by bending the patient on the supporting plate, and the inspection efficiency is improved; avoid appearing cross infection more sanitary through disposable cushion, improve patient's inspection and experience, alleviate patient's conflict mood.)

1. An anorectal internal examination device is characterized in that: comprises a mounting base (1); the rear part of the mounting base (1) is hinged with a group of inspection seat frames (2), the top ends of the rear parts of the inspection seat frames (2) are fixedly connected with heating wires (204), and the tops of the heating wires (204) are provided with a group of disposable cushions (205); the left side and the right side of the bottom of the inspection seat frame (2) are respectively connected with a group of foot supporting plates (3) in a sliding manner; the front part of the inspection seat frame (2) is hinged with a group of lifting devices (4), and the bottoms of the lifting devices (4) are hinged on the mounting base (1); the top of the inspection seat frame (2) is connected with a group of shoulder pressing plates (5) in a sliding manner; the rear part of the inspection seat frame (2) is connected with a group of movable sliding sheets (6) in a sliding manner; the middle part of the movable sliding sheet (6) is fixedly connected with a group of checking devices (7).

2. The anorectal internal examination device of claim 1, wherein: the mounting base is characterized in that a group of hinge shafts are arranged at the rear part of the mounting base (1), two groups of supports are fixedly connected to the bottom of the inspection seat frame (2), the supports of the inspection seat frame (2) are hinged to the hinge shafts at the rear part of the mounting base (1), a group of lifting devices (4) are hinged to the front part of the mounting base (1), the top of each lifting device (4) is hinged to the front part of the inspection seat frame (2), and a group of lifting threaded rods (401) are meshed inside the lifting devices (4).

3. The anorectal internal examination device of claim 1, wherein: a set of T-shaped slide rails with foot supporting grooves (201) are respectively arranged in two sets of supports at the bottom of the inspection seat frame (2), the foot supporting plates (3) are connected to the two sets of supports at the bottom of the inspection seat frame (2) in a sliding mode, and a set of foot supporting pins (301) are connected to the rear portions of the foot supporting plates (3) in an elastic mode and meshed with the foot supporting grooves (201).

4. The anorectal internal examination device of claim 1, wherein: the inspection seat frame (2) is characterized in that a group of vertical upward supporting plates (202) is fixedly connected to the front portion of the inspection seat frame (2), two groups of arc-shaped pressing plates are arranged at the tops of the shoulder pressing plates (5), a group of shoulder pressing connecting rods (501) are fixedly connected to the bottoms of the shoulder pressing plates (5) in a sliding connection mode and are connected into the supporting plates (202), and a group of upward springs are fixedly connected to the bottoms of the shoulder pressing connecting rods (501) and are elastically connected with the top of holes formed in the.

5. The anorectal internal examination device of claim 1, wherein: the middle part of the inspection seat frame (2) is provided with a group of flat sliding grooves (203), the movable sliding sheets (6) are meshed and movably connected to the sliding grooves (203), the upper part of the inspection seat frame (2) is fixedly connected with a heating wire (204), and the top of the inspection seat frame (2) is provided with a disposable cushion (205).

6. The anorectal internal examination device of claim 1, wherein: the bottom of the movable sliding piece (6) is fixedly connected with a group of fixing rods (601), openings for conveniently placing operating instruments are formed in the fixing rods (601), and a group of inspection devices (7) are connected in the fixing rods (601) in a clamping and buckling mode.

7. The anorectal internal examination device of claim 1, wherein: the inside sliding connection has a set of right top piece (701) and a set of left top piece (702) respectively of inspection device (7), right top piece (701) and left top piece (702) symmetry and intermeshing, right top piece (701) and left top piece (702) top chamfer constitute a complete circular arc, right top piece (701) front portion fixedly connected with a set of inside rack, left top piece (702) front portion fixedly connected with a set of outside rack, the meshing is connected with a drive gear (703) between the rack of right top piece (701) and left top piece (702).

8. The anorectal internal examination device of claim 1, wherein: a group of expansion threaded rods (704) are rotatably connected to the left top plate (702) in the inspection device (7), and the expansion threaded rods (704) are in threaded engagement connection with the side wall of the inspection device (7).

Technical Field

The invention relates to the technical field of medical instruments, in particular to an anorectal internal examination device.

Background

Anorectal diseases refer to diseases occurring in anorectal parts and partial colonic diseases, the anorectal department is a department mainly researching and treating constipation, anal fissure, anal fistula, anal abscess, anal stenosis, hypertrophy of anal papilla, perianal eczema, mixed hemorrhoid, internal hemorrhoid and external hemorrhoid, the research disease range of the anorectal department mainly refers to diseases occurring in organs at the tail end of digestion, and the anorectal department is frequently examined in three modes of a lateral position, a knee-chest position and a squatting position between an anus opening and a rectum by laying on a treatment bed of a patient and matching with a doctor to complete examination.

For example, application No.: CN201610836985.0, the invention discloses an anorectal examination and administration device, which comprises an outer sleeve, an inner sleeve, an administration device and a biopsy device, wherein the outer sleeve and the inner sleeve are in a conical structure, the outer sleeve comprises an inner layer and an outer layer, and the outer layer is covered from the conical bottom surface of the inner layer to the middle-lower part of the inner layer; the inner layer and the outer layer are connected through only one fixed end, the space between the inner layer and the outer layer is a doser accommodating bin, the bottom of the doser accommodating bin is an annular doser inserting opening, and the top of the doser accommodating bin is a doser outlet; the medicine feeder is arranged in the medicine feeder accommodating bin and can move in the axial direction within 360 degrees along the medicine feeder accommodating bin; the conical top end of the outer sleeve is reserved as an inner sleeve extension opening, and the upper end of the inner sleeve extends out of the inner sleeve extension opening; the top side of the inner sleeve is provided with an opening, the biopsy device is arranged in the inner sleeve, and the sampling end of the biopsy device extends out of the opening. The invention can carry out the operations of examination, sampling and drug administration on the inside of the anus and the intestine, and has simple structure, convenience and rapidness.

Based on the above, the existing anorectal internal examination generally uses a common treatment bed, a patient kneels on the treatment bed, and inserts an expander into the anus through a doctor to examine the anorectal, the patient needs to support by the aid of own strength, so that the posture of the patient is uncomfortable, the mood of the patient is affected by great effort, meanwhile, the patient is easy to have conflicted emotion, does not want to be matched with the examination, and the examination progress is affected; the visual angle of the patient is changed due to slight movement, so that the examination efficiency is relatively influenced, meanwhile, the physician also needs to keep the stoop and inclined state, the physical strength is relatively consumed, and the working efficiency of the physician is relatively low; thus, the existing need is not met, for which we propose an anorectal internal examination device.

Disclosure of Invention

The invention aims to provide an anorectal internal examination device, which aims to solve the problems that the existing anorectal internal examination usually uses a common treatment bed, a patient kneels on the treatment bed, an expander is inserted into the anus by a doctor to examine the anorectum, the patient needs to be supported by the own strength, the posture of the patient is uncomfortable, the patient feels hard to influence the mood of the patient, and meanwhile, the patient is easy to have a conflicting mood, does not want to be matched with the examination and influences the examination progress; the slight movement of the patient causes the change of the visual angle, which affects the efficiency of the examination, and the physician also needs to keep the stoop and inclined state, which consumes physical strength and causes the problem of low work efficiency of the physician.

In order to achieve the purpose, the invention provides the following technical scheme: an anorectal internal examination device comprises a mounting base; the rear part of the mounting base is hinged with a group of inspection seat frames, the top ends of the rear parts of the inspection seat frames are fixedly connected with heating wires, and the tops of the heating wires are provided with a group of disposable cushions; the left side and the right side of the bottom of the inspection seat frame are respectively connected with a group of foot supporting plates in a sliding manner; the front part of the inspection seat frame is hinged with a group of lifting devices, and the bottoms of the lifting devices are hinged on the mounting base; the top of the inspection seat frame is connected with a group of shoulder pressing plates in a sliding manner; the rear part of the inspection seat frame is connected with a group of movable sliding sheets in a sliding manner; the middle part of the movable slip sheet is fixedly connected with a group of inspection devices.

Preferably, the rear portion of the installation base is provided with a group of hinge shafts, the bottom of the inspection seat frame is fixedly connected with two groups of supports, the supports of the inspection seat frame are hinged to the hinge shafts at the rear portion of the installation base, the front portion of the installation base is hinged to a group of lifting devices, the top of each lifting device is hinged to the front portion of the inspection seat frame, and a group of lifting threaded rods are meshed and connected inside each lifting device.

Preferably, a group of T-shaped sliding rails with foot supporting grooves are respectively arranged in the two groups of supports at the bottom of the inspection seat frame, the foot supporting plates are connected to the two groups of supports at the bottom of the inspection seat frame in a sliding mode, and a group of foot supporting pins are connected to the rear portions of the foot supporting plates in an elastic mode and meshed with the foot supporting grooves.

Preferably, the front part of the inspection seat frame is fixedly connected with a group of vertical upward supporting plates, two groups of arc-shaped pressing plates are arranged at the top of each shoulder pressing plate, a group of shoulder pressing connecting rods are fixedly connected at the bottom of each shoulder pressing plate and slidably connected in the supporting plates, and a group of upward springs are fixedly connected at the bottom of each shoulder pressing connecting rod and elastically connected with the top of the opening of the supporting plate.

Preferably, the middle part of the inspection seat frame is provided with a group of flat sliding grooves, the movable sliding sheets are meshed and movably connected with the sliding grooves, the upper part of the inspection seat frame is fixedly connected with a heating wire, and the top of the inspection seat frame is provided with a disposable cushion.

Preferably, the bottom of the movable sliding sheet is fixedly connected with a group of fixed rods, the fixed rods are provided with openings for conveniently placing operating instruments, and the fixed rods are internally connected with a group of inspection devices in a clamping and buckling mode.

Preferably, the inside sliding connection has a set of right top piece and a set of left top piece respectively of inspection device, and right top piece and left top piece symmetry and intermeshing, a complete circular arc is constituteed with left top piece top chamfer to right top piece, and the anterior fixedly connected with of right top piece has a set of inside rack, and the anterior fixedly connected with of left top piece has a set of outside rack, and the meshing is connected with a drive gear between the rack of right top piece and left top piece.

Preferably, a set of expansion threaded rods are rotatably connected to the left top plate in the inspection device, and the expansion threaded rods are in threaded engagement with the side wall of the inspection device.

Compared with the prior art, the invention has the beneficial effects that:

the inspection seat frame at the top is driven by the lifting device to swing for a certain angle on the mounting base, so that the inspection seat frame can be adjusted for a certain angle, a patient is in a creeping shape, a doctor can conveniently inspect the patient, the fatigue of the doctor is relieved, and meanwhile, the movement of the patient can be reduced when the patient lies on the supporting plate, and the inspection efficiency is improved; the movable space is reserved through the sliding groove, and the examination device drives the movable sliding sheet to slide in the sliding groove when a patient slightly moves, so that the influence of the movement on the examination is reduced; the disposable cushion is arranged, so that sweat stains and the like generated when a patient takes the cushion can not be left on the examination seat frame, the phenomenon of cross infection when a plurality of people use the cushion is avoided, the cushion is cleaner and more sanitary, the examination seat frame can be heated by arranging the heating wires, the stimulation to the patient caused by the fact that the examination seat frame is too cold is reduced, the examination experience of the patient is improved, and the contradiction emotion of the patient is relieved; the operation of operators can be facilitated by placing operation instruments through the openings in the fixing rods, and the working efficiency of doctors is improved.

Drawings

FIG. 1 is a schematic isometric view of a body according to the present invention;

FIG. 2 is a schematic bottom view of the main body of the present invention;

FIG. 3 is a cross-sectional axial side view of the shoulder plate of the present invention;

FIG. 4 is a schematic side view of the lifting device of the present invention;

FIG. 5 is a cross-sectional axial side view of the foot support plate of the present invention;

FIG. 6 is a schematic side view of the inspection mount of the present invention;

FIG. 7 is a cross-sectional axial side view of the sliding channel of the present invention;

FIG. 8 is a schematic axial view of the inspection apparatus of the present invention;

FIG. 9 is a schematic axial side view of the right and left top sheets of the present invention;

FIG. 10 is a cross-sectional axial side view of the inspection apparatus of the present invention;

in the figure: 1. installing a base; 2. inspecting the seat frame; 201. a foot bracket; 202. a support plate; 203. a sliding groove; 204. heating wires; 205. a cushion; 3. a foot rest plate; 301. a foot rest pin; 4. a lifting device; 401. lifting a threaded rod; 5. pressing a shoulder plate; 501. a shoulder pressing connecting rod; 6. a movable slip sheet; 601. fixing the rod; 7. an inspection device; 701. a right topsheet; 702. a left topsheet; 703. a transmission gear; 704. the threaded rod is expanded.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 10, an embodiment of the present invention includes: an anorectal internal examination device comprises a mounting base 1; the rear part of the installation base 1 is hinged with a group of inspection seat frames 2, the top ends of the rear parts of the inspection seat frames 2 are fixedly connected with heating wires 204, and the tops of the heating wires 204 are provided with a group of disposable cushions 205; the left side and the right side of the bottom of the inspection seat frame 2 are respectively connected with a group of foot supporting plates 3 in a sliding way; the front part of the inspection seat frame 2 is hinged with a group of lifting devices 4, and the bottoms of the lifting devices 4 are hinged on the mounting base 1; the top of the inspection seat frame 2 is connected with a group of shoulder pressing plates 5 in a sliding way; the rear part of the inspection seat frame 2 is connected with a group of movable sliding sheets 6 in a sliding way; the middle part of the movable sliding sheet 6 is fixedly connected with a group of checking devices 7.

Further, installation base 1 rear portion is provided with a set of hinge pin, 2 two sets of supports of bottom fixedly connected with of inspection seat frame, the support hinged joint of inspection seat frame 2 is on the hinge pin at installation base 1 rear portion, 1 front portion hinged joint of installation base has a set of elevating gear 4, elevating gear 4's top hinged joint is anterior at inspection seat frame 2, elevating gear 4 internal toothing is connected with a set of lifting screw rod 401, when using, rotate lifting screw rod 401 through operating personnel and change elevating gear 4's height, make elevating gear 4 drive inspection seat frame 2 at top swing certain angle on installation base 1, realize the angle modulation of inspection seat frame 2.

Further, be provided with a set of T shape slide rail that has foot support groove 201 in two sets of supports in inspection seat frame 2 bottom respectively, 3 sliding connection of foot layer board is on two sets of supports of inspection seat frame 2 bottom, 3 rear portion elastic connection of foot layer board have a set of foot to hold in the palm round pin 301 and foot hold in the palm groove 201 meshing connection, when using, through operating personnel pulling foot to hold in the palm round pin 301, make foot hold in the palm round pin 301 and foot hold in the palm groove 201 separation, thereby adjust the height of foot layer board 3 at inspection seat frame 2 bottom support, it supports the foot through foot layer board 3 to be suitable for different people to sit on inspection seat frame 2.

Further, a set of vertical ascending backup pad 202 of inspection seat frame 2 front portion fixedly connected with, press 5 tops of shoulder plate to be provided with two sets of curved clamp plates, press 5 bottom fixedly connected with of shoulder plate a set of pressure shoulder connecting rod 501 sliding connection in backup pad 202, press the top elastic connection of a set of ascending spring of shoulder connecting rod 501 bottom fixedly connected with and backup pad 202 trompil, when using, the patient sits back on inspection seat frame 2, change the angle of inspection seat frame 2 through elevating gear 4, the patient that makes inspection seat frame 2 crouches prone on backup pad 202, press shoulder connecting rod 501 through on the backup pad 202 and push down patient's shoulder, reduce patient's removal and improve the efficiency of inspection.

Further, inspection seat frame 2 middle part is provided with a set of flat sliding tray 203, movable sliding piece 6 meshes and swing joint is at sliding tray 203, inspection seat frame 2 upper portion fixedly connected with heater strip 204, inspection seat frame 2 top is provided with disposable cushion 205, when using, sweat stain etc. that produce when making the patient take through setting up disposable cushion 205 can not stay on inspection seat frame 2, avoid many people to use the phenomenon that cross infection appears, cleaner health, can heat inspection seat frame 2 through setting up heater strip 204, reduce the stimulus that inspection seat frame 2 is cold enough to cause the patient, movable sliding piece 6 can carry out the slip of certain range in sliding tray 203 simultaneously.

Further, a set of dead lever 601 of activity gleitbretter 6 bottom fixedly connected with, be provided with the opening that conveniently places operating instrument on the dead lever 601, buckle connection has a set of inspection device 7 in the dead lever 601, when using, block inspection device 7 through dead lever 601, fix inspection device 7 in activity gleitbretter 6, make inspection device 7 can drive activity gleitbretter 6 and slide in sliding tray 203, possibly use operating instrument when examining the patient, it can make things convenient for operating personnel to operate to place operating instrument through the opening on the dead lever 601.

Further, a group of right top plates 701 and a group of left top plates 702 are respectively connected inside the inspection device 7 in a sliding manner, the right top plates 701 and the left top plates 702 are symmetrical and meshed with each other, the top chamfers of the right top plates 701 and the left top plates 702 form a complete circular arc, the front parts of the right top plates 701 are fixedly connected with a group of inward racks, the front parts of the left top plates 702 are fixedly connected with a group of outward racks, a transmission gear 703 is meshed and connected between the racks of the right top plates 701 and the left top plates 702, when in use, the right top plates 701 and the left top plates 702 are folded to form a hollow cylindrical structure, a patient aligns the anus to a cylinder formed by the right top plates 701 and the left top plates 702 and slowly sits down, the right top plates 701 and the left top plates 702 are embedded in the anus, the friction force during insertion is reduced through the chamfers at the tops of the right top plates 701 and the left top plates 702, the discomfort of the patient is reduced, the rack, the distance between the right top plate 701 and the left top plate 702 is increased, the space between the right top plate 701 and the left top plate 702 is increased, and the operator can conveniently check the space.

Further, a set of expansion threaded rods 704 is rotatably connected to the left top plate 702 in the inspection device 7, the expansion threaded rods 704 are in threaded engagement with the side wall of the inspection device 7, and when the inspection device is used, an operator rotates the expansion threaded rods 704 to enable the expansion threaded rods 704 to be connected to the side wall of the inspection device 7 through threaded engagement to change positions, so that the distance between the right top plate 701 and the left top plate 702 is adjusted.

The working principle is as follows: when the device is used, an operator pulls the foot supporting pin 301 to adjust the height of the foot supporting plate 3 at the bottom of the inspection seat frame 2, so that different people can sit on the inspection seat frame 2 to support feet through the foot supporting plate 3, the inspection device 7 is clamped through the fixing rod 601 and is fixed in the movable sliding sheet 6, an operation instrument can be used when a patient is inspected, the operation instrument can be placed through an opening on the fixing rod 601 to facilitate the operation of the operator, sweat stains and the like generated when the patient sits on the inspection seat frame 2 can not be left through the disposable cushion 205, the device is cleaner and more sanitary, the inspection seat frame 2 can be heated through the heating wire 204, the stimulation to the patient caused by over-cold of the inspection seat frame 2 is reduced, the patient aims the anus at a cylinder formed by the right top plate 701 and the left top plate 702 and slowly sits down, so that the right top plate 701 and the left top plate 702 are embedded into the anus, the friction force during insertion is reduced by the chamfers at the top of the right top plate 701 and the left top plate 702, the expansion threaded rod 704 is rotated by an operator to enable the expansion threaded rod 704 to be connected to the side wall of the inspection device 7 through threaded engagement to change the position, the rack at the top of the left top plate 702 drives the right top plate 701 to move reversely through the transmission gear 703, so that the distance between the right top plate 701 and the left top plate 702 is increased, the space between the right top plate 701 and the left top plate 702 is increased, the shoulder of a patient is pressed through the shoulder pressing connecting rod 501 on the supporting plate 202, the movement of the patient is reduced, meanwhile, after the patient sits on the inspection seat frame 2, the angle of the inspection seat frame 2 is changed through the lifting device 4, the patient on the inspection seat frame 2 lies on the supporting plate 202, the shoulder of the patient is pressed through the shoulder pressing connecting rod 501 on the supporting plate 202, the inspection efficiency is improved, the movable space is reserved through the, the influence of the activity on the examination is reduced.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.