CN216702661U

CN216702661U - Shoulder arthroscopic surgery traction fixing device

Info

Publication number: CN216702661U
Application number: CN202123296165.2U
Authority: CN
Inventors: 廖艳芳; 梁茜; 陆春秀; 黄亚林; 赵仰旭
Original assignee: First Peoples Hospital of Nanning
Current assignee: First Peoples Hospital of Nanning
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-06-10
Anticipated expiration: 2031-12-23

Abstract

The utility model relates to a shoulder arthroscope operation traction fixing device which comprises a binding device and a traction body for traction of upper limbs, wherein the binding device comprises a palm sleeve, an oversleeve and a hanging ring, the oversleeve is communicated with the palm sleeve, the inner cavities of the oversleeve and the palm sleeve are covered with a layer of cotton pad, the oversleeve is fixedly connected with an elastic wide band, the elastic wide band can slide along the length direction of the oversleeve, the elastic wide band forms a sleeve through a hasp and is sleeved on the oversleeve, and the elastic wide band is connected with the traction body through the hanging ring. By utilizing the palm sleeve and the sleeve, the sleeve is communicated with the palm sleeve, and the inner cavity of the sleeve is covered with a layer of cotton pad, so that the palm and the arm of the patient are effectively protected, and the formation of strangulation marks on the upper limb of the affected side in the drawing process is avoided. The elastic wide band is arranged, the sleeve is formed by the hasp and sleeved on the sleeve, the sleeve is wrapped by the elastic wide band, the inner diameter of the sleeve can be reduced by utilizing the elastic wide band, the sleeve is enabled to be more tightly attached to the upper limb of the affected side, the restraint device is effectively fixed on the upper limb of the affected side, and the restraint device is not easy to fall off.

Description

Shoulder arthroscopic surgery traction fixing device

Technical Field

The utility model relates to a fixing device, in particular to a shoulder arthroscopic surgery traction fixing device.

Background

Many patients with scapulohumeral periarthritis and rotator cuff injury need to be treated by a shoulder arthroscope operation, the shoulder arthroscope operation mostly needs the patients to adopt a side-lying position, and the traction of the upper limbs of the affected sides of the patients is needed in the operation.

The existing shoulder arthroscope operation traction frame for upper limb traction is simple in structure, only the traction rope is wound around two fixed pulleys, a balancing weight is arranged at one end of the traction rope, and the other end of the traction rope is bound with the upper limb of the affected side of a patient. The upper limb of the affected side of the patient is bound by the traction rope, and the bound knot is easy to loosen, so that the upper limb of the affected side of the patient falls off in the operation process, and the operation process is influenced; meanwhile, the traction rope is easy to form strangle marks on the upper limb of the affected side of the patient.

Therefore, a shoulder arthroscopy operation traction fixing device with a palm sleeve is needed to be designed, and the traction fixing device is convenient to wear and not easy to fall off.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a shoulder arthroscope operation traction fixing device with a palm sleeve, which is convenient to wear and not easy to fall off.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a shoulder arthroscope operation traction fixing device, includes the constraint device and is used for pulling the body that pulls of upper limbs, and the constraint device includes palm cover, sleeve and link, and sleeve and palm cover intercommunication and inner chamber all cover and have the cotton pad of one deck, and sleeve fixed connection has the elasticity broadband, and the length direction that the sleeve can be followed to the elasticity broadband slides, and the elasticity broadband passes through the hasp and forms sleeve and cover and locate on the sleeve, and the elasticity broadband passes through the link and pulls this body coupling.

As a further improvement of the above technical solution:

the hasp includes box and a plurality of son with box cooperation use and detains, and the box setting is in elasticity broadband one end, and a plurality of son are detained and are set up in the elasticity broadband other end along elasticity broadband length direction interval. The size of adjustable sleeve internal diameter makes the sleeve paste more tightly and suffers from the side upper limbs, and effectual will tie the device and fix on suffering from the side upper limbs, be difficult for droing.

Furthermore, the female buckle and the male buckle are both in a strip shape, a circular groove is formed in the center of the female buckle, a protruding end is arranged in the center of the male buckle, and the protruding end can be embedded into the circular groove. The protruding end can be embedded into the circular groove, so that the connection between the female buckle and the male buckle is more stable. The female buckle and the male buckle are both in a long strip shape, so that the contact area of the elastic broadband and the sleeve is increased, and the elastic broadband is more tightly attached to the sleeve.

The edge of one side that elasticity broadband is close to the palm cover is equipped with the gasbag strip, gasbag strip and link fixed connection. The elastic wide band can move to the wrist joint, and the air bag strip is used for wrapping the wrist joint of the patient. Because there is the step between palm and the wrist joint, the gasbag strip withstands the step face during the tractive, effectively avoids forming in wrist joint department and reines the trace.

Be equipped with slide mechanism between elasticity broadband and the sleeve, slide mechanism includes chain, zipper strip and draws zipper head, and zipper strip sets up and one side and chain fixed connection along sleeve length direction, and the opposite side is connected with the sleeve, draws in the embedding chain of zipper head slidable and be connected with the elasticity broadband. The movement of the elastic broadband is realized through a sliding mechanism. The zipper head is embedded into the zipper chain, so that the connection between the zipper head and the zipper chain is stable, and the zipper head can slide smoothly.

Furthermore, the zipper head is made of soft materials, and the length of the zipper head is consistent with the width of the elastic wide belt. Increase the connection steadiness of drawing zipper head and chain, avoid drawing zipper head to break away from the chain.

Compared with the prior art, the utility model has the advantages that:

1. utilize palm cover and sleeve, sleeve and palm cover intercommunication and inner chamber all cover and have the cotton pad of one deck, effectively protect patient's palm and arm, avoid the tractive in-process to suffer from the formation of side upper limbs and reing in the trace.

2. The elastic wide band is arranged, the sleeve is formed by the hasp and sleeved on the sleeve, the sleeve is wrapped by the elastic wide band, the inner diameter of the sleeve can be reduced by utilizing the elastic wide band, the sleeve is enabled to be more tightly attached to the upper limb of the affected side, the restraint device is effectively fixed on the upper limb of the affected side, and the restraint device is not easy to fall off.

Drawings

FIG. 1 is a block diagram of a shoulder arthroscopic surgical distraction fixation device.

Figure 2 is a block diagram of the restraint device.

Fig. 3 is a structural view of the slide mechanism.

Fig. 4 is a connection state diagram of the slide mechanism and the elastic force wide band.

Description of the reference numerals:

1. a restraint device; 2. a traction body; 3. a hasp; 4. a sliding mechanism; 11. hanging a ring; 12. a palm cover; 13. an arm sleeve; 14. an elastic wide band; 15. an air bag strip; 16. a thumb hole; 21. a tow assembly; 22. a pulley; 23. a hauling rope; 24. a support frame; 25. balancing weight; 26. climbing buckles; 31. a sub-buckle; 32. a female buckle; 41. a chain; 42. a zipper tape; 43. provided is a zipper head.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, there will now be described in detail, with reference to the accompanying drawings, a non-limiting detailed description of the present invention.

As shown in fig. 1 to 4, the shoulder arthroscopy operation traction fixing device of the present embodiment includes a binding device 1 and a traction body 2 for traction of the upper limb, the binding device 1 includes a palm sleeve 12, a sleeve 13 and a hanging ring 11, the sleeve 13 is communicated with the palm sleeve 12, and the inner cavity is covered with a layer of cotton pad, the sleeve 13 is fixedly connected with an elastic wide band 14, the elastic wide band 14 can slide along the length direction of the sleeve 13, the elastic wide band 14 forms a sleeve through a buckle 3 and is sleeved on the sleeve 13, and the elastic wide band 14 is connected with the traction body 2 through the hanging ring 11. An air bag strip 15 is arranged at the edge of one side of the elastic wide band 14 close to the palm sleeve 12, and the air bag strip 15 is fixedly connected with the hanging ring 11. A sliding mechanism 4 is arranged between the elastic wide band 14 and the sleeve barrel 13, the sliding mechanism 4 comprises a zipper 41, a zipper strip 42 and a zipper puller 43, the zipper strip 42 is arranged along the length direction of the sleeve barrel 13, one side of the zipper strip is fixedly connected with the zipper 41, the other side of the zipper strip is connected with the sleeve barrel 13, and the zipper puller 43 is slidably embedded in the zipper 41 and is connected with the elastic wide band 14. The slider 43 is made of a soft material and has a length corresponding to the width of the elastic tape 14.

The hasp 3 comprises a female buckle 32 and a plurality of sub buckles 31 matched with the female buckle 32 for use, the female buckle 32 is arranged at one end of the elastic broadband 14, and the sub buckles 31 are arranged at the other end of the elastic broadband 14 at intervals along the length direction of the elastic broadband 14. The female button 32 and the male button 31 are both in a long strip shape, a circular groove is formed in the center of the female button 32, and a protruding end is arranged in the center of the male button 31 and can be embedded into the circular groove.

Traction body 2 includes support frame 24 and traction assembly 21, and support frame 24 installs on the operating table, and traction assembly 21 includes haulage rope 23 and two pulleys 22, and two pulleys 22 set up in support frame 24 both sides, and haulage rope 23 slidable sets up on pulley 22, and the one end of haulage rope 23 is connected with counter weight 25, and the other end is connected with link 11 through climbing buckle 26. The palm sleeve 12 is a cylindrical sleeve, the inner cavity of the palm sleeve 12 is expanded and is adapted to the palm of a human hand, and one side of the palm sleeve 12 is provided with a thumb hole 16 adapted to the root of the thumb. Palm sleeve 12 is provided with an elastic ring which is placed around the edge of thumb hole 16. The specific structure of the traction body 2 realizes traction on the upper limb on the affected side through the traction rope 23, the balance weight 25 and the two pulleys 22. Utilize climbing buckle 26 to realize binding device 1 and the connection of drawing body 2, firm in connection not only need open climbing buckle 26 moreover and just can detain link 11, convenient operation improves medical personnel's work efficiency. The elastic ring is tightly attached to the thumb of the patient, and the binding device 1 is effectively fixed on the upper limb of the affected side.

For the use of this example, reference is made to the following steps:

when the present invention is used, first, the sleeve 13 and the palm cover 12 are put on the affected upper limb. Next, the position of the elastic force wide band 14 is adjusted by the sliding mechanism 4, so that the elastic force wide band 14 is at the wrist joint. Thirdly, the elastic wide band 14 forms a sleeve through the hasp 3 and is sleeved on the sleeve 13, and the elastic wide band 14 wraps the sleeve 13, so that the sleeve 13 is more tightly attached to the upper limb on the affected side. Then, the airbag strip 15 is inflated by the inflator so that the airbag strip 15 wraps the wrist joint of the patient. Because there is the step between palm and the wrist joint, gasbag strip 15 withstands the step face during the tractive. Not only effectively avoid the restraint device 1 from slipping the upper limb on the affected side, but also can not form tightening marks on the step surface. Finally, the suspension loop 11 is hung on the climbing buckle 26.

Claims

1. The utility model provides a shoulder arthroscopic surgery traction fixing device which characterized in that: including binding device (1) and traction body (2) that are used for pulling the upper limbs, binding device (1) includes palm cover (12), muff (13) and link (11), muff (13) and palm cover (12) intercommunication and inner chamber all cover and have the cotton pad of one deck, muff (13) fixedly connected with elasticity broadband (14), the length direction that muff (13) can be followed in elasticity broadband (14) slides, elasticity broadband (14) form the sleeve and overlap through hasp (3) and locate on muff (13), elasticity broadband (14) are connected with traction body (2) through link (11).

2. The shoulder arthroscopic surgical distraction fixation device of claim 1, wherein: hasp (3) are detained (31) including box (32) and a plurality of son of using with box (32) cooperation, and box (32) set up in elasticity broadband (14) one end, and a plurality of son are detained (31) and are set up in elasticity broadband (14) other end along elasticity broadband (14) length direction interval.

3. The shoulder arthroscopic surgical distraction fixation device of claim 2, wherein: the female buckle (32) and the male buckle (31) are both in a long strip shape, the length of the female buckle is consistent with the width of the elastic wide belt (14), a circular groove is formed in the center of the female buckle (32), and a protruding end is arranged in the center of the male buckle (31) and can be embedded into the circular groove.

4. The shoulder arthroscopic surgical distraction fixation device of claim 3, wherein: an air bag strip (15) is arranged on the edge of one side of the elastic wide belt (14) close to the palm sleeve (12), and the air bag strip (15) is fixedly connected with the hanging ring (11).

5. The shoulder arthroscopic surgical distraction fixation device of claim 2, wherein: a sliding mechanism (4) is arranged between the elastic broadband (14) and the sleeve barrel (13), the sliding mechanism (4) comprises a zipper (41), a zipper tape (42) and a zipper head (43), the zipper tape (42) is arranged along the length direction of the sleeve barrel (13), one side of the zipper tape is fixedly connected with the zipper (41), the other side of the zipper tape is connected with the sleeve barrel (13), and the zipper head (43) can slide and is embedded into the zipper (41) and is connected with the elastic broadband (14).

6. The shoulder arthroscopic surgical distraction fixation device of claim 5, wherein: the zipper head (43) is made of soft materials, and the length of the zipper head is consistent with the width of the elastic wide belt (14).