Clinical ring-shaped fixator for breast surgery department

Abstract

The utility model relates to the technical field of breast surgery, in particular to a clinical ring-shaped fixator for breast surgery, which is provided with a fixing mechanism capable of adjusting peripheral length and tightening, is suitable for breasts with different sizes, and improves practicability. Comprising a fixing outer rope, a contact air bag, an air delivery pipe, an air injection air bag, a small one-way valve, an air inlet head, a penetrating sleeve, a jacking threaded sleeve, a jacking screw rod and a jacking screwing handle, the inner side of the fixing outer rope is connected with the outer side of the contact air bag, one side of the outer end of the contact air bag is communicated with one end of the air delivery pipe, and the other end of the air delivery pipe is communicated with one side of the air injection air bag; the outer side of the tail end of the fixing outer rope is connected with the inner side of a penetrating sleeve, the middle of the outer side of the penetrating sleeve is communicated with the inner side of a jacking threaded sleeve, the inner wall of the jacking threaded sleeve is connected with the outer wall of a jacking threaded rod in a screwed mode, and the outer side of the jacking threaded rod is connected with the middle of the inner side of a jacking screwing handle.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of breast surgery, specifically to a breast surgery clinical ring shape fixer. BACKGROUND

[0002] The breast is the accessory gland of skin, and is a compound tubular alveolar gland. The male breast gradually degenerates at about one and a half years old, and the gland has a duct, but no alveolus and no lobule. The female breast proliferates during puberty, and the breast development is nearly mature after the onset of menstruation.

[0003] In some breast surgery treatments, a corresponding fixer needs to be used to fix the position of the breast. The existing breast fixer with the patent announcement number CN211512108U covers the patient's chest with the first air bag belt, the second air bag belt, the third air bag belt and the fourth air bag belt after buckling through the zipper, then controls the inflation of the air bag to realize the inflation of the air bag assembly and thus realizes the fixation of the patient's chest after the inflation of the air bag assembly. During the operation process, the first air bag belt, the second air bag belt, the third air bag belt and the fourth air bag belt can be deflated and opened individually, thereby achieving a good restraining and fixing effect on the chest during the operation.

[0004] However, due to the zipper setting of the device, only a single size of breast fixation is achieved, the application range is small, and the practicality is insufficient. CONTENT OF THE UTILITY MODEL

[0005] (I) Technical problem solved

[0006] In view of the deficiencies of the prior art, the utility model provides a breast surgery clinical ring shape fixer which is provided with a fixing mechanism capable of adjusting the peripheral length and being tightly pressed, is suitable for different breast sizes and improves the practicality.

[0007] (II) Technical scheme

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a breast surgery clinical ring shape fixer, which comprises a fixed outer rope, a contact air bag, a gas conveying pipe, an air injection bag, a small one-way valve, an air inlet head, a penetrating sleeve, a tightly pressing screw sleeve, a tightly pressing screw rod and a tightly pressing screw handle, the inner side of the fixed outer rope is connected with the outer side of the contact air bag, the outer end of the contact air bag is connected with one end of the gas conveying pipe in communication, the other end of the gas conveying pipe is connected with one side of the air injection bag in communication, the other side of the air injection bag is connected with the air inlet head in communication, the air inlet head is provided with the small one-way valve, the tail end of the fixed outer rope is connected with the inner side of the penetrating sleeve, the outer side of the penetrating sleeve is connected with the inner side of the tightly pressing screw sleeve in communication, the inner wall of the tightly pressing screw sleeve is connected with the outer wall of the tightly pressing screw rod in screw connection, and the outer side of the tightly pressing screw rod is connected with the inner side of the tightly pressing screw handle in the middle part.

[0009] Preferably, it also includes an external threaded opening and an internal threaded cap, wherein the outer side of the air-filled bladder is connected to the inner side of the external threaded opening, and the outer wall of the external threaded opening is detachably screwed to the inner wall of the internal threaded cap.

[0010] Preferably, it also includes anti-slip texture, and the outer ring side of the internal thread cap is provided with anti-slip texture.

[0011] Preferably, it also includes a pull ring, wherein the first end of the fixed outer rope is connected to the inner side of the pull ring.

[0012] Preferably, it also includes connecting ropes and suction cups, with multiple sets of connecting ropes connected to the outside of the fixed outer rope, and the outside of each set of connecting ropes being connected to the upper inner side of a set of suction cups respectively.

[0013] Preferably, it also includes information imprinting, wherein one side of the top of the contact airbag is connected to the bottom side of the information imprinting.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides a ring-shaped fixator for clinical use in breast surgery, which has the following beneficial effects:

[0016] In use, depending on the patient's breast size, the first end of the fixing outer rope is passed through the inside of the sleeve and extended outwards to ensure the circumferential length of the fixing outer rope is appropriate. Then, the tightening handle is turned to rotate the tightening screw. The tightening screw, through its engagement with the tightening sleeve, acts inwards to tighten the outer side of the fixing outer rope, thus fixing the sleeve to that position of the fixing outer rope. Then, by squeezing the inflation bladder, air is injected into the contact bladder through the air supply tube. Under the one-way guidance of the small one-way valve, air is added to the inflation bladder through the air inlet until the contact bladder surrounds and contacts the outside of the breast, thereby forming breast fixation. The device is equipped with an adjustable outer length and tightening fixation mechanism, suitable for different breast sizes, improving practicality. Attached Figure Description

[0017] Figure 1 This is an axial view of the structural schematic diagram of this utility model;

[0018] Figure 2 This utility model Figure 1 Top view;

[0019] Figure 3 This utility model Figure 1 The right view;

[0020] Figure 4 This utility model Figure 1 Front view.

[0021] Marked in the drawing: 1, fixed outer rope; 2, contact air bag; 3, gas pipe; 4, gas injection air bag; 5, small check valve; 6, gas inlet head; 7, wear sleeve; 8, tight screw sleeve; 9, tight screw; 10, tight knob; 11, outer threaded port; 12, inner threaded cap; 13, anti-skid pattern; 14, pull ring; 15, connecting rope; 16, suction cup; 17, information engraving. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] Please refer to Figures 1-4 A breast surgery clinical ring-shaped fixator, comprising a fixed outer rope 1, a contact air bag 2, a gas pipe 3, a gas injection air bag 4, a small check valve 5, a gas inlet head 6, a wear sleeve 7, a tight screw sleeve 8, a tight screw 9 and a tight knob 10, the inner side of the fixed outer rope 1 is connected with the outer side of the contact air bag 2, the outer end of the contact air bag 2 is connected with one end of the gas pipe 3 in communication, the other end of the gas pipe 3 is connected with one side of the gas injection air bag 4 in communication, the other side of the gas injection air bag 4 is provided with the gas inlet head 6 in communication, the small check valve 5 is arranged on the gas inlet head 6, the tail end of the fixed outer rope 1 is connected with the inner side of the wear sleeve 7, the outer side of the wear sleeve 7 is connected with the inner side of the tight screw sleeve 8 in communication, the inner wall of the tight screw sleeve 8 is screw-connected with the outer wall of the tight screw 9, and the outer side of the tight screw 9 is connected with the inner side of the tight knob 10 in the middle part. When in use, according to the size of the breast of the patient, the fixed outer rope 1 is extended outward through the inner side of the wear sleeve 7, the length of the fixed outer rope 1 is adjusted, then the tight knob 10 is twisted, the tight screw 9 is rotated, the tight screw 9 is screw-connected with the tight screw sleeve 8, and the fixed outer rope 1 is fixed by the wear sleeve 7, then the gas injection air bag 4 is pinched, the gas is injected into the contact air bag 2 through the gas pipe 3, and the gas is injected into the gas injection air bag 4 through the gas inlet head 6 under the one-way communication of the small check valve 5, until the contact air bag 2 is contacted around the outside of the breast, so that the breast is fixed.

[0025] Also include the outer thread mouth 11 and the inner thread cap 12, the outside of the injection gas bag 4 side and the inner side of the outer thread mouth 11 connected, the outer wall of the outer thread mouth 11 and the inner wall of the inner thread cap 12 can be removed screw; When the inner thread cap 12 is in the outer thread mouth 11 outside the close, the injection gas bag 4 inside can be closed, when the inner thread cap 12 is screwed in the outer thread mouth 11 outside screw removal, the outer thread mouth 11 can be opened, the contact gas bag 2 is convenient to discharge, improve the convenience.

[0026] Also include the anti-skid line 13, the inner thread cap 12 outer ring side is provided with anti-skid line 13; Through the anti-skid line 13 can increase the finger static friction when holding, convenient to screw, improve the practicability.

[0027] Example 2

[0028] Please see Figures 1-4 A kind of breast surgery clinical ring-shaped fixator, including fixed outer rope 1, contact gas bag 2, gas pipe 3, injection gas bag 4, small check valve 5, gas inlet head 6, wear set 7, tight screw 8, tight screw 9 and tight hand 10, the inner side of fixed outer rope 1 is connected with the outer side of contact gas bag 2, the outer end of contact gas bag 2 one side is connected with one end of gas pipe 3, the other end of gas pipe 3 is connected with one side of injection gas bag 4, the other side of injection gas bag 4 is connected with gas inlet head 6, gas inlet head 6 is provided with small check valve 5, the tail end of fixed outer rope 1 outer side is connected with the inner side of wear set 7, the outer side of wear set 7 middle part is connected with the inner side of tight screw 8, the inner wall of tight screw 8 is connected with the outer wall of tight screw 9, the outer side of tight screw 9 is connected with the inner side middle part of tight hand 10;In use, according to the size of the patient's breast, the fixed outer rope 1 head end is extended outward through the inner side of wear set 7, so that the fixed outer rope 1 ring length is consistent, then tight hand 10 is twisted, tight screw 9 is rotated, tight screw 9 is connected with tight screw 8 by screwing, and tight screw 9 acts on the outer side of fixed outer rope 1 to make wear set 7 fixed to the position of fixed outer rope 1, then injection gas bag 4 is squeezed, gas is injected into contact gas bag 2 through gas pipe 3, and under the one-way communication of small check valve 5, gas is supplied into injection gas bag 4 through gas inlet head 6, until contact gas bag 2 is contacted around the outside of the breast, so as to form breast fixation.

[0029] Also include the pull ring 14, the head end of fixed outer rope 1 is connected with the inner side of pull ring 14;Through the hook of pull ring 14, the fixed outer rope 1 can be connected with the side activity, which is convenient for the activity adjustment of fixed outer rope 1 in the inner side of wear set 7.

[0030] Also include connecting rope 15 and suction cup 16, fixed outer rope 1 outside connected with a plurality of groups of connecting rope 15, each group of connecting rope 15 outside is connected with a group of suction cup 16 upper inside respectively; after fixed outer rope 1 and contact air bag 2 are fixed on the periphery of breast, all connecting rope 15 can be pulled respectively, so that suction cup 16 is pasted on the corresponding part of body, thereby connecting fixed outer rope 1 relative to the position of body is fixed through connecting rope 15, stability is improved.

[0031] Also include information engraving 17, one side of the top end of contact air bag 2 is connected with the bottom side of information engraving 17; the information of the device can be displayed through information engraving 17, which facilitates reading and auxiliary use, and improves convenience.

[0032] In summary, a breast surgery clinical use ring-shaped fixator in use, according to the size of the breast of the patient, through the hooking of the pull ring 14, the movable side of the fixed outer rope 1 can be connected, the first end of the fixed outer rope 1 is extended outward through the inside of the through sleeve 7, the length of the fixed outer rope 1 is made to match the ring, then the top screw 9 is rotated by twisting the top tightening knob 10, the fixed outer rope 1 is tightened from the outside through the screwing cooperation of the top screw 9 and the top screw sleeve 8, the through sleeve 7 fixes the position of the fixed outer rope 1, when the internal thread cap 12 is closed outside the external thread port 11, the inside of the gas injection air bag 4 can be closed, then the contact air bag 2 is injected through the gas transmission pipe 3 by pinching the gas injection air bag 4, and the gas is supplied to the inside of the gas injection air bag 4 through the one-way conduction of the small one-way valve 5, until the contact air bag 2 is contacted around the outside of the breast, thereby forming breast fixation, after the fixed outer rope 1 and the contact air bag 2 are fixed on the periphery of the breast, all connecting rope 15 can be pulled respectively, so that the suction cup 16 is pasted on the corresponding part of the body, thereby connecting the fixed outer rope 1 relative to the position of the body is fixed through the connecting rope 15, when the internal thread cap 12 is screwed on the outside of the external thread port 11 through the anti-skid line 13, the external thread port 11 can be opened, which facilitates the deflation of the contact air bag 2, in addition, the information of the device can be displayed through the information engraving 17, which facilitates reading and auxiliary use, and improves convenience.

[0033] The small one-way valve 5 is a commonly known device purchased on the market by those skilled in the art, here we only use it, and do not improve its structure and function, we will not go into details here.

[0034] Although the embodiments of the present application have been shown and described, it is understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A clinical circle fixator for breast surgery, characterized in that, The utility model provides a kind of gas injection device, including fixed outer rope (1), contact air bag (2), gas pipe (3), injection air bag (4), small check valve (5), air inlet head (6), wear set (7), tight screw nut (8), tight screw rod (9) and tight screw hand (10), fixed outer rope (1) inner side is connected with the outer side of contact air bag (2), contact air bag (2) outer end one side is connected with the one end of gas pipe (3) and is communicated, the other end of gas pipe (3) is communicated with the one side of injection air bag (4), injection air bag (4) other side is communicated and is provided with air inlet head (6), air inlet head (6) is provided with small check valve (5), fixed outer rope (1) tail end outer side is connected with the inner side of wear set (7), wear set (7) outer side middle part is communicated with the inner side of tight screw nut (8), the inner wall of tight screw nut (8) is connected with the outer wall of tight screw rod (9) and is screwed, and tight screw rod (9) outer side is connected with the inner side middle part of tight screw hand (10).

2. A clinical breast surgical circle fixator according to claim 1, characterized in that: It also includes external thread mouth (11) and internal thread cap (12), the outer side of injection air bag (4) is communicated with the inner side of external thread mouth (11), and the outer wall of external thread mouth (11) is detachably screwed with the inner wall of internal thread cap (12).

3. A clinical breast surgical circle fixator according to claim 2, characterized in that: It also includes anti-skid line (13), and the outer ring side of internal thread cap (12) is provided with anti-skid line (13).

4. The clinical breast surgical circle fixator according to claim 1, wherein: It also includes pull ring (14), and the first end of fixed outer rope (1) is connected with the inner side of pull ring (14).

5. The clinical breast surgical circle fixator according to claim 1, wherein: It also includes connecting rope (15) and suction disc (16), and the outer side of fixed outer rope (1) is connected with multiple groups of connecting rope (15), and the outer side of each group of connecting rope (15) is connected with the inner side of the upper portion of a group of suction disc (16) respectively.

6. The clinical circle fixator for breast surgery according to claim 1, characterized in that: It also includes information engraving (17), and the top end one side of contact air bag (2) is connected with the bottom side of information engraving (17).

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