CN215821025U

CN215821025U - Upper limb traction sleeve used in shoulder arthroscopy

Info

Publication number: CN215821025U
Application number: CN202122003782.2U
Authority: CN
Inventors: 易疏云; 王莉; 李涵月; 莫欣霖
Original assignee: Southern Hospital Southern Medical University
Current assignee: Southern Hospital Southern Medical University
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-02-15
Anticipated expiration: 2031-08-24

Abstract

The utility model relates to the technical field of shoulder joint surgery traction sleeves, in particular to an upper limb traction sleeve used in shoulder arthroscopy, which comprises a limb traction sleeve body and two sealing rings, wherein the middle part of the limb traction sleeve body is provided with a transverse reference plane, the two sealing rings are respectively positioned at two sides of the transverse reference plane, annular air bags are respectively arranged on the inner annular surfaces of the two sealing rings, an annular air groove is formed between each annular air bag and each sealing ring, a circulating inflation pipe and a circulating exhaust pipe are respectively connected behind the two sealing rings, and are communicated with the annular air grooves, so that the annular air bags are fixed in the arms of patients and cannot generate discomfort, and the annular air bags press the arms to prevent bacteria from flowing into wounds, and the overall comfort, the sealing performance and the practicability are higher.

Description

Upper limb traction sleeve used in shoulder arthroscopy

Technical Field

The utility model relates to the technical field of shoulder joint operation traction sleeves, in particular to an upper limb traction sleeve used in shoulder arthroscopy.

Background

As is known, shoulder arthroscopic surgery needs to draw arms, and a shoulder arthroscopic surgery traction frame is a product specially developed for shoulder surgery. The shoulder joint traction frame is arranged on the side rail of the operating table to pull the arms of the patient lying on the opposite side of the angle position.

The traction sleeve is used by matching with a traction frame of a doctor in an operation, the traction sleeve is hung on the traction frame after the hand is wrapped, and the traction sleeve is used in the operation. 1 to shorten preoperative preparation and 2 to maintain sterility. The traction sleeve is wrapped on the hand and is sleeved on a hook of a traction frame for operation after disinfection, although the structure of the current traction sleeve is simple and convenient to replace, the current traction sleeve is not good in sealing performance due to a simple fixing structure and difficult to achieve true sterility, and the traction sleeve is tightly tightened and fixed through a magic tape, so that discomfort of a patient can be caused in the mode, and therefore the traction sleeve for upper limbs in shoulder arthroscopy is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an upper limb traction sleeve used in shoulder arthroscopy.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a cover is pull to upper limb for in shoulder arthroscopy, pull cover body and sealing ring including the limb, the quantity of sealing ring is two, the middle part that the limb pulled the cover body is provided with horizontal reference plane, two sealing rings are located horizontal reference plane's both sides respectively, the inboard annular surface of two sealing rings all is provided with annular gasbag, and annular gas groove has been seted up between annular gasbag and the sealing ring, the back of two sealing rings all is connected with circulation gas tube and circulation blast pipe, and circulation gas tube and circulation blast pipe all are linked together with annular gas groove.

Furthermore, the upper surfaces of the inner sides of the two annular air bags are provided with adhesive tapes, the surfaces of the adhesive tapes are adhered with pressure measuring devices, each pressure measuring device comprises a sealing water bag and an identification ring, the sealing water bags are communicated with the identification rings, and the two sealing water bags are positioned on the upper surfaces of the inner sides of the air bags.

Still further, the inside injection of sealed water bag has liquid to the color of liquid is yellow, and sealed water bag has higher pressure resistance, and the pressure measurement device is disposable.

It should be further noted that the left side and the right side of the limb traction sleeve body are both provided with the sub-adhesive tape, the sub-adhesive tape is annularly arranged on the outer side surface of the limb traction sleeve body, one side of the two sealing rings close to the transverse reference plane is provided with the mother adhesive tape, and the mother adhesive tape and the sub-adhesive tape are adhesive.

On the basis of the front, the diameter of the left part of the inner side of the limb traction sleeve body is smaller than that of the right part of the inner side of the limb traction sleeve body, and the inflation height of the annular air bag is equal to that of the left part of the limb traction sleeve body.

Furthermore, the outer upper surface of the sealing ring is provided with a fixing band which is connected with an external operation traction frame.

(III) advantageous effects

Compared with the prior art, the utility model provides an upper limb traction sleeve for shoulder arthroscopy, which has the following beneficial effects:

1. according to the utility model, the annular air bag is inflated through the design of the annular air bag and the circulating design of the circulating inflation tube and the circulating exhaust tube, so that the annular air bag is fixed in the arm of the patient and does not feel uncomfortable, but the device can also generate comfort, and bacteria can be prevented from flowing into the wound by pressing the arm by the annular air bag, so that the overall comfort, the sealing property and the practicability are higher.

2. According to the utility model, through the design of the pressure measuring device, the liquid of the pressure measuring device is yellow, medical workers observe the pressure generated when the annular air bag fixes the arm of the patient through the flowing condition of the liquid in the pressure measuring device, and the pressure measuring device is a disposable article, so that the device has a simple structure, can not cause the waste of resources, and has higher overall safety, economy and practicability.

3. According to the utility model, the limb traction sleeve body in the market is a disposable product, the limb traction sleeve body is convenient to replace through the design of the female adhesive tape and the male adhesive tape, and the overall convenience and the practicability are higher.

Drawings

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

FIG. 2 is an isometric view of a seal ring of the present invention;

FIG. 3 is a front cross-sectional schematic view of a seal ring of the present invention;

FIG. 4 is an enlarged, partial, schematic view of the structure of FIG. 3 at A;

fig. 5 is a front view of the seal ring of the present invention.

In the figure: 1. a limb traction sleeve body; 2. a seal ring; 3. an annular air bag; 4. circulating the inflation tube; 5. circulating the exhaust pipe; 6. a tape for attachment; 7. sealing the water bag; 8. identifying a ring; 9. a sub-adhesive tape; 10. a female adhesive tape; 11. and (7) fixing the belt.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

in the embodiment, please read fig. 1, an upper limb traction sleeve for shoulder arthroscopy comprises a limb traction sleeve body 1 and two sealing rings 2, the sealing rings 2 are arranged on the left side and the right side of the limb traction sleeve body 1, the two sealing rings 2 are arranged in the same structure, the left sealing ring 2 is used as a base for description, an annular air bag 3 is arranged on the inner annular surface of the sealing ring 2, an annular air groove is arranged between the annular air bag 3 and the sealing ring 2, the annular air bag 3 is in contact with the arm of a patient, the annular air bag 3 is in an annular shape, so that medical staff can conveniently disinfect and clean, a fixing strap 11 is arranged on the outer upper surface of the sealing ring 2, the fixing strap 11 is connected with an external operation traction frame, a circulation inflation tube 4 and a circulation exhaust tube 5 are connected behind the sealing ring 2, and the circulation inflation tube 4 and the circulation exhaust tube 5 are both communicated with the annular air groove, the circular inflation tube 4 and the circular exhaust are external, so that the annular air bag 3 is fixed in the arm of a patient and cannot feel uncomfortable, but the device can also generate comfort, the annular air bag 3 presses the arm to prevent bacteria from flowing into the wound, and the whole comfort, the sealing performance and the practicability are higher.

In the embodiment, please read fig. 2 and fig. 3, the inner upper surfaces of the two annular air bags 3 are provided with the adhesive tape 6, and the surface of the adhesive tape 6 is adhered with the pressure measuring device, the pressure measuring device comprises the sealing water bag 7 and the identification ring 8, the sealing water bag 7 is communicated with the identification ring 8, the two sealing water bags 7 are positioned on the inner upper surface of the air bags, the sealing water bags 7 are injected with liquid, the color of the liquid is yellow, medical personnel observe the pressure generated when the annular air bags 3 fix the arms of the patient through the flowing condition of the liquid in the pressure measuring device, the sealing water bag 7 has higher pressure resistance, the pressure measuring device is a disposable article, the device has a simple structure, no resource waste, and higher overall safety, economy and practicability.

In the embodiment, please read fig. 4 and 5, the left and right sides of the limb traction sleeve body 1 are provided with the sub-adhesive tape 9, and the sub-adhesive tape 9 is annularly arranged on the surface of the outer side of the limb traction sleeve body 1, one side of the two sealing rings 2 close to the horizontal reference plane is provided with the mother adhesive tape 10, and the mother adhesive tape 10 and the sub-adhesive tape 9 are adhesively arranged, the diameter of the left inner side of the limb traction sleeve body 1 is smaller than that of the right inner side of the limb traction sleeve body 1, and the inflation height of the annular air bag 3 is equal to that of the left side of the limb traction sleeve body 1, and the limb traction sleeve body 1 can be conveniently replaced by the design of the mother adhesive tape 10 and the sub-adhesive tape 9, so that the whole convenience and practicability are high.

To sum up, when the upper limb traction sleeve for shoulder arthroscopy is used, firstly, the limb traction sleeve body 1 is pasted between the two sealing rings 2, then the arm is fixed on an external operation traction frame, during the period, the arm of a patient passes through the limb traction sleeve body 1, an external small air pump is started, the air pump adopted by the device is a noise reduction product, the small air pump passes generated air through the circulating inflation tube 4 and is discharged into the annular air groove, the air flows along the annular air groove in a clockwise rotating manner to inflate the annular air bag 3, and then is discharged into the small air pump for circulation through the circulating exhaust tube 5, the size of the clamping force of the annular air bag 3 is changed by adjusting the size of the air in the small air pump, during the period that the annular air bag 3 is inflated and is in contact with the arm of the patient, the sealing water bag 7 is firstly in contact with the arm of the patient, the sealing water bag 7 is extruded to introduce the liquid in the identification ring 8, and the height of the liquid in the identification ring 8 is equal to the stress condition of the patient, the annular bladder 3 is in a perfectly fixed condition only when the liquid fills the identification ring 8.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be used for shoulder arthroscopy upper limb to pull cover, includes limb and pulls cover body (1) and sealing ring (2), its characterized in that: the quantity of sealing ring (2) is two, the middle part that the limb drew cover body (1) is provided with horizontal reference plane, and two sealing ring (2) are located horizontal reference plane's both sides respectively, two the inboard annular surface of sealing ring (2) all is provided with annular gasbag (3) to annular gas tank has been seted up between annular gasbag (3) and sealing ring (2), two all be connected with circulation gas tube (4) and circulation blast pipe (5) at the back of sealing ring (2), and circulation gas tube (4) and circulation blast pipe (5) all are linked together with annular gas tank.

2. An upper limb traction sleeve for shoulder arthroscopy according to claim 1, wherein: the upper surfaces of the inner sides of the two annular air bags (3) are respectively provided with an adhesive tape (6), the surfaces of the adhesive tapes (6) are adhered with a pressure measuring device, the pressure measuring device comprises a sealing water bag (7) and an identification ring (8), the sealing water bag (7) is communicated with the identification ring (8), and the two sealing water bags (7) are positioned on the upper surfaces of the inner sides of the air bags.

3. An upper limb traction sleeve for shoulder arthroscopy according to claim 2, wherein: the sealed water bag (7) is internally injected with liquid, the color of the liquid is yellow, the sealed water bag (7) has high pressure resistance, and the pressure measuring device is a disposable article.

4. An upper limb traction sleeve for shoulder arthroscopy according to claim 1, wherein: the left and right sides that the limb drew cover body (1) all is provided with son and pastes area (9), and son paste area (9) and be the annular setting and draw cover body (1) outside surface at the limb, two one side that sealing ring (2) are close to horizontal reference plane is provided with mother and pastes area (10) to mother pastes area (10) and son and pastes area (9) and be and paste the setting.

5. An upper limb traction sleeve for shoulder arthroscopy according to claim 4, wherein: the diameter of the left part of the inner side of the limb traction sleeve body (1) is smaller than that of the right part of the inner side of the limb traction sleeve body (1), and the inflation height of the annular air bag (3) is equal to that of the left part of the limb traction sleeve body (1).

6. An upper limb traction sleeve for shoulder arthroscopy according to claim 1, wherein: the outer side upper surface of the sealing ring (2) is provided with a fixing band (11), and the fixing band (11) is connected with an external operation traction frame.