阅读说明：本技术 骨科护理用牵引康复装置及其使用方法 (Traction rehabilitation device for orthopedic nursing and using method thereof ) 是由 刘锋卫 李渡江 张红星 李春煜 任飞 于 2019-10-14 设计创作，主要内容包括：为了解决现有技术中装置功能单一、实用性不强、结构较复杂的问题,本发明提供骨科护理用牵引康复装置及其使用方法,包括支撑机构以及安装于所述支撑机构上方的转动机构,还包括安装于所述转动机构一侧的颈椎牵引机构以及安装于所述转动机构另一侧的手臂牵引机构。本发明通过设置颈椎牵引机构与手臂牵引机构患者根据需要利用转动机构可以自由的进行切换,增加了装置的功能性与实用性,且装置结构简单,操作方便,具有较高的推广使用价值。(In order to solve the problems of single function, poor practicability and complex structure of the device in the prior art, the invention provides a traction rehabilitation device for orthopedic nursing and a using method thereof. According to the invention, the patient can freely switch by using the rotating mechanism according to the needs by arranging the cervical vertebra traction mechanism and the arm traction mechanism, so that the functionality and the practicability of the device are improved, and the device has the advantages of simple structure, convenience in operation and higher popularization and use values.)

1. Traction rehabilitation device for orthopedic nursing comprises a support mechanism (1) and a rotating mechanism (2) arranged above the support mechanism (1), and is characterized in that: the cervical vertebra traction mechanism is characterized by further comprising a cervical vertebra traction mechanism (3) arranged on one side of the rotating mechanism (2) and an arm traction mechanism (4) arranged on the other side of the rotating mechanism (2);

the cervical vertebra traction mechanism (3) comprises a heavy hammer (308) and a second mounting frame (306), a first traction rope (303) is arranged at the upper end of the heavy hammer (308), a connecting clip (302) is arranged at the other end of the first traction rope (303), a fixing sleeve (301) is arranged below the connecting clip (302), a second pulley (307) is arranged on the second mounting frame (306), a first mounting frame (305) is arranged on one side of the second mounting frame (306), a first pulley (304) is arranged on the first mounting frame (305), and the first pulley (304) is connected with the first mounting frame (305) through a pin shaft;

arm drive mechanism (4) include handle (401), first frame (403), the upper end of handle (401) is provided with second haulage rope (402), one side of first frame (403) is provided with second frame (404), second frame (404) with be provided with third pulley (405) between first frame (403), third pulley (405) through the round pin axle install in first frame (403), second frame (404), the rear of third pulley (405) is provided with fourth pulley (406), the rear of fourth pulley (406) is provided with fifth pulley (407), dead lever (408) install in second frame (404), the below of first frame (403).

2. The traction rehabilitation device for orthopedic nursing according to claim 1, characterized in that: the supporting mechanism (1) comprises supporting rods (101) and connecting rods (102), the two ends of each supporting rod (101) are provided with the corresponding connecting rod (102), sheaths (103) are arranged at the front end and the rear end of each connecting rod (102), first through holes (105) are formed in the corresponding supporting rods (101), 8 first through holes (105) are horizontally arranged, first pin shafts (104) are arranged in the first through holes (105), grooves (106) are formed in the top ends of the corresponding supporting rods (101), sliding rods (107) are arranged in the grooves (106), seats (108) are arranged above the sliding rods (107), mounting rods (109) are arranged between the corresponding supporting rods (101), and the mounting rods (109) are connected with the corresponding supporting rods (101) in a welded mode.

3. The traction rehabilitation device for orthopedic nursing according to claim 1, characterized in that: slewing mechanism (2) include sleeve pipe (201), rotate round bar (204), the inboard sliding connection of sleeve pipe (201) has rotate round bar (204), the bottom of rotating round bar (204) is in the inboard of sleeve pipe (201) is provided with snap ring (206), the top of sleeve pipe (201) is in the outside of rotating round bar (204) is provided with driving lever (203), the upper portion shaping of sleeve pipe (201) has second through-hole (205), be provided with second round pin axle (202) in second through-hole (205), the top of rotating round bar (204) is provided with ejector pin (207).

4. The traction rehabilitation device for orthopedic nursing according to claim 1, characterized in that: the second pulley (307) is connected with the second mounting frame (306) through a pin shaft.

5. The traction rehabilitation device for orthopedic nursing according to claim 2, characterized in that: the connecting rod (102) is connected with the supporting rod (101) through welding.

6. The traction rehabilitation device for orthopedic nursing according to claim 3, characterized in that: the shifting rod (203) is connected with the rotating round rod (204) through welding, and the clamping ring (206) is connected with the sleeve (201) through welding.

7. The traction rehabilitation device for orthopedic nursing according to claim 3, characterized in that: the ejector rod (207) is connected with the rotary round rod (204) through welding.

8. The traction rehabilitation device for orthopedic nursing according to claim 1, characterized in that: the fixing rod (408) is connected with the second frame (404) and the first frame (403) through welding.

9. The traction rehabilitation device for orthopedic nursing according to claim 2, characterized in that: the seat (108) and the sliding rod (107) are connected through welding.

10. The use method of the traction rehabilitation device for orthopedic nursing is characterized in that: the method comprises the following steps:

a. when arm traction is needed, the first pin shaft (104) is pulled out of the first through hole (105), the first pin shaft (104) is inserted into the first through hole (105) again after the seat (108) is slid to a proper position, at the moment, the two hands tightly hold the handle (401), the two hands move in a rhythmic mode in a high-high mode and a low-low mode, and the two arms can rise or fall alternately through transmission of the third pulley (405), the fourth pulley (406) and the fifth pulley (407), so that the purpose of traction exercise is achieved;

b. when cervical vertebra traction is needed, the second pin shaft (202) is pulled out of the second through hole (205), the poking rod (203) is held by a hand to rotate the rotating round rod (204) for 180 degrees, and then the second pin shaft (202) is inserted into the second through hole (205);

c. the position of the seat (108) is adjusted again, the head of the patient is fixed through the fixing sleeve (301), the specification size of the heavy hammer (308) is changed, and the traction of the cervical vertebra can be realized when the tension of the heavy hammer (308) on the fixing sleeve (301) is within a proper value.

Technical Field

The invention relates to the technical field of medical instruments, in particular to a traction rehabilitation device for orthopedic nursing and a using method thereof.

Background

The traction is a common treatment method for orthopedics, and the orthopedic traction bracket is a novel instrument for traction by mechanical transmission, applies the characteristics of scientific combination of human physiology and mechanical and physical mechanics, is widely applied to various symptoms such as lumbar disc herniation, lumbocrural pain, radioactive leg and foot numbness caused by acute and chronic injuries, leg and foot muscular atrophy caused by walking weakness, traumatic cervical vertebra fracture, dislocation and the like, and can also be applied to clinical symptoms such as cervical vertebra dizziness, headache, tinnitus, abnormal blood pressure and the like.

The existing traction rehabilitation device for orthopedic nursing has single function, one traction device can only singly traction a certain part, the practicability is not strong, and the structure is complex.

Disclosure of Invention

In order to solve the problems of single function, low practicability and complex structure of the device in the prior art, the invention provides the traction rehabilitation device for orthopedic nursing and the use method thereof, and the traction rehabilitation device has the double functions of not only pulling arms but also pulling cervical vertebrae, and has the advantages of strong practicability and simple structure.

The traction rehabilitation device for orthopedic nursing comprises a support mechanism, a rotating mechanism arranged above the support mechanism, a cervical vertebra traction mechanism arranged on one side of the rotating mechanism and an arm traction mechanism arranged on the other side of the rotating mechanism;

the cervical vertebra traction mechanism comprises a heavy hammer and a second mounting frame, wherein a first traction rope is arranged at the upper end of the heavy hammer, a connecting clip is arranged at the other end of the first traction rope, a fixing sleeve is arranged below the connecting clip, a second pulley is arranged on the second mounting frame, a first mounting frame is arranged on one side of the second mounting frame, a first pulley is arranged on the first mounting frame, and the first pulley is connected with the first mounting frame through a pin shaft;

the arm traction mechanism comprises a handle and a first frame, a second traction rope is arranged at the upper end of the handle, a second frame is arranged on one side of the first frame, a third pulley is arranged between the second frame and the first frame, the third pulley is installed on the first frame through a pin shaft, a fourth pulley is arranged behind the third pulley, a fifth pulley is arranged behind the fourth pulley, and a fixing rod is installed below the second frame and the first frame.

Preferably: the supporting mechanism comprises a supporting rod and a connecting rod, the connecting rod is arranged at each of two ends of the supporting rod, sheaths are arranged at the front end and the rear end of the connecting rod, first through holes are formed in the supporting rod, the first through holes are horizontally 8, first pin shafts and last pin shafts are arranged in the first through holes, grooves are formed in the top ends of the supporting rods, sliding rods are arranged in the grooves, seats are arranged above the sliding rods, mounting rods are arranged between the supporting rods, and the mounting rods are connected with the supporting rods in a welded mode.

So set up, the supporting mechanism is used for supporting the fixed effect of installation, has guaranteed the intensity of connection through welded connection.

Preferably: the rotating mechanism comprises a sleeve and a rotating round rod, the inner side of the sleeve is connected with the rotating round rod in a sliding mode, the bottom of the rotating round rod is provided with a clamping ring, a shifting rod is arranged on the outer side of the rotating round rod above the top end of the sleeve, a second through hole is formed in the upper portion of the sleeve, a second pin shaft is arranged in the second through hole, and an ejector rod is arranged at the top end of the rotating round rod.

So set up, slewing mechanism is used for adjusting arm drive mechanism with cervical vertebra drive mechanism's position.

Preferably: the second pulley is connected with the second mounting frame through a pin shaft.

So set up, be convenient for through round pin hub connection right the installation of second pulley is fixed.

Preferably: the connecting rod with the bracing piece passes through welded connection.

So set up, make interconnect connect between the two connect the fastening reliable through welded connection.

Preferably: the shifting lever is connected with the rotating round rod in a welding mode, and the clamping ring is connected with the sleeve in a welding mode.

So set up, guaranteed certain joint strength through welded connection, ensured the reliability of device operation.

Preferably: the ejector rod is connected with the rotary round rod through welding.

So set up, the ejector pin is used for the fixed effect of installation, connects through welded connection makes to connect between the two of connecting and fastens reliably.

Preferably: the fixed rod is connected with the second frame and the first frame through welding.

So set up, the dead lever is used for connecting fixed effect, makes to connect reliably firm through welded connection.

Preferably: the seat is connected with the sliding rod through welding.

According to the arrangement, the seat is used for bearing, the seat and the sliding rod are reliably and tightly connected through welding connection, and certain connection strength is ensured.

The use method of the traction rehabilitation device for orthopedic nursing comprises the following steps:

a. when arm traction is needed, the first pin shaft is pulled out of the first through hole, the seat is slid to a proper position, then the first pin shaft is inserted into the first through hole again, at the moment, the handles are tightly held by two hands, the two hands move in a rhythm manner, and the two arms can alternately ascend or descend through the transmission of the third pulley, the fourth pulley and the fifth pulley, so that the purpose of traction exercise is achieved;

b. when the cervical vertebra traction is needed, the second pin shaft is pulled out of the second through hole, the deflector rod is held by a hand to rotate the rotating round rod for 180 degrees, and then the second pin shaft is inserted into the second through hole;

c. the position of the seat is adjusted again, the head of the patient is fixed through the fixing sleeve, the specification size of the heavy hammer is changed, and the traction of the cervical vertebra can be realized when the tension of the heavy hammer to the fixing sleeve is within a proper value.

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

through setting up cervical vertebra drive mechanism and arm drive mechanism patient as required utilize slewing mechanism can be free switch over, increased the functional and the practicality of device, and install simple structure, convenient operation has higher using value widely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a first structural schematic diagram of a traction rehabilitation device for orthopedic nursing of the invention;

fig. 2 is a second structural schematic diagram of the traction rehabilitation device for orthopedic nursing of the invention;

fig. 3 is a front view of the traction rehabilitation device for orthopedic nursing of the invention;

fig. 4 is a schematic view of the installation structure of the third pulley, the fourth pulley and the fifth pulley of the traction rehabilitation device for orthopedic nursing of the invention;

FIG. 5 is a schematic view of the internal structure of the traction rehabilitation device sleeve for orthopedic nursing according to the present invention;

fig. 6 is a partial enlarged view of the traction rehabilitation device for orthopedic nursing A.

The reference numerals are explained below:

1. a support mechanism; 101. a support bar; 102. a connecting rod; 103. a sheath; 104. a first pin shaft; 105. a first through hole; 106. a groove; 107. a slide bar; 108. a seat; 109. mounting a rod; 2. a rotating mechanism; 201. a sleeve; 202. a second pin shaft; 203. a deflector rod; 204. rotating the round bar; 205. a second through hole; 206. a snap ring; 207. a top rod; 3. a cervical traction mechanism; 301. fixing a sleeve; 302. connecting a clamp; 303. a first pull cord; 304. a first pulley; 305. a first mounting bracket; 306. a second mounting bracket; 307. a second pulley; 308. a weight; 4. an arm traction mechanism; 401. a handle; 402. a second pull cord; 403. a first frame; 404. a second frame; 405. a third pulley; 406. a fourth pulley; 407. a fifth pulley; 408. and (5) fixing the rod.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The invention will be further described with reference to the accompanying drawings in which:

as shown in fig. 1-6, the traction rehabilitation device for orthopedic nursing comprises a support mechanism 1, a rotating mechanism 2 mounted above the support mechanism 1, a cervical vertebra traction mechanism 3 mounted on one side of the rotating mechanism 2, and an arm traction mechanism 4 mounted on the other side of the rotating mechanism 2;

the cervical vertebra traction mechanism 3 comprises a heavy hammer 308 and a second mounting frame 306, wherein a first traction rope 303 is arranged at the upper end of the heavy hammer 308, the first traction rope 303 is used for connection and fixation, a connecting clip 302 is arranged at the other end of the first traction rope 303, a fixing sleeve 301 is arranged below the connecting clip 302, the fixing sleeve 301 is used for fixing the head of a patient, a second pulley 307 is arranged on the second mounting frame 306, a first mounting frame 305 is arranged on one side of the second mounting frame 306, the first mounting frame 305 is used for fixation and connection, a first pulley 304 is arranged on the first mounting frame 305, and the first pulley 304 is connected with the first mounting frame 305 through a pin shaft;

the arm traction mechanism 4 comprises a handle 401 and a first frame 403, a second traction rope 402 is arranged at the upper end of the handle 401, a second frame 404 is arranged on one side of the first frame 403, a third pulley 405 is arranged between the second frame 404 and the first frame 403, the third pulley 405 is mounted on the first frame 403 and the second frame 404 through a pin shaft, a fourth pulley 406 is arranged behind the third pulley 405, a fifth pulley 407 is arranged behind the fourth pulley 406, the third pulley 405, the fourth pulley 406 and the fifth pulley 407 are all used for guiding, and a fixing rod 408 is mounted below the second frame 404 and the first frame 403.

Preferably: the supporting mechanism 1 comprises a supporting rod 101 and a connecting rod 102, the connecting rod 102 is arranged at two ends of the supporting rod 101, sheaths 103 are arranged at the front end and the rear end of the connecting rod 102, first through holes 105 are formed in the supporting rod 101, the level of the first through holes 105 is 8, first pin shafts 104 are arranged in the first through holes 105 and the last through holes 105, grooves 106 are formed in the top ends of the supporting rod 101, sliding rods 107 are arranged in the grooves 106, seats 108 are arranged above the sliding rods 107, mounting rods 109 are arranged between the two supporting rods 101, the mounting rods 109 are connected with the supporting rod 101 in a welded mode, the supporting mechanism 1 is used for supporting and mounting and fixing, and the connecting strength is ensured through the welded.

Preferably: the rotating mechanism 2 comprises a sleeve 201 and a rotating round rod 204, the rotating round rod 204 is connected to the inner side of the sleeve 201 in a sliding mode, a snap ring 206 is arranged at the bottom of the rotating round rod 204 on the inner side of the sleeve 201, a shift lever 203 is arranged on the outer side of the rotating round rod 204 above the top end of the sleeve 201, a second through hole 205 is formed in the upper portion of the sleeve 201, a second pin shaft 202 is arranged in the second through hole 205, a push rod 207 is arranged at the top end of the rotating round rod 204, and the rotating mechanism 2 is used for adjusting the positions of the arm traction mechanism 4 and the cervical vertebra traction mechanism.

Preferably: the second pulley 307 is connected with the second mounting frame 306 through a pin, and the second pulley 307 can be conveniently and fixedly mounted through the pin.

Preferably: the connecting rod 102 and the supporting rod 101 are connected by welding, and the connection between the two connected by welding is reliable.

Preferably: the shifting rod 203 is connected with the rotating round rod 204 in a welding mode, the clamping ring 206 is connected with the sleeve 201 in a welding mode, certain connecting strength is guaranteed through the welding connection, and the reliability of operation of the device is guaranteed.

Preferably: the top rod 207 is connected with the rotating round rod 204 through welding, the top rod 207 is used for mounting and fixing, and the connection between the two is firm and reliable through welding connection.

Preferably: the fixing rod 408 is connected with the second frame 404 and the first frame 403 by welding, the fixing rod 408 is used for connecting and fixing, and the connection is reliable and stable by welding.

Preferably: seat 108 and slide bar 107 are connected by welding, seat 108 is used for bearing, and the connection between seat 108 and slide bar 107 is reliably fastened by welding, so that a certain connection strength is ensured.

The use method of the traction rehabilitation device for orthopedic nursing comprises the following steps:

a. when arm traction is needed, the first pin shaft 104 is pulled out of the first through hole 105, the first pin shaft 104 is inserted into the first through hole 105 again after the seat 108 is slid to a proper position, at the moment, the two hands tightly hold the handle 401, the two hands move in a rhythmic mode, and the two arms can alternately ascend or descend through the transmission of the third pulley 405, the fourth pulley 406 and the fifth pulley 407, so that the purpose of traction exercise is achieved;

b. when cervical vertebra traction is needed, the second pin shaft 202 is pulled out of the second through hole 205, the poking rod 203 is held by a hand to rotate the rotating round rod 204 for 180 degrees, and then the second pin shaft 202 is inserted into the second through hole 205;

c. the position of the seat 108 is adjusted again, the head of the patient is fixed through the fixing sleeve 301, the specification size of the heavy hammer 308 is changed, and the traction of the cervical vertebra can be realized when the pulling force of the heavy hammer 308 on the fixing sleeve 301 is within a proper value.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.