CN213075791U - Simulation form evaluation device for prosthesis breast augmentation surgery - Google Patents
Simulation form evaluation device for prosthesis breast augmentation surgery Download PDFInfo
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- CN213075791U CN213075791U CN202021480749.8U CN202021480749U CN213075791U CN 213075791 U CN213075791 U CN 213075791U CN 202021480749 U CN202021480749 U CN 202021480749U CN 213075791 U CN213075791 U CN 213075791U
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Abstract
The utility model relates to a cosmetic surgical instruments field specifically relates to a emulation form evaluation device for false body breast augmentation operation, including profile modeling bag, infusion set, draw liquid device, in the profile modeling bag implantation is by the false body cavity crack that produces after the separation of operator's pectoralis major muscle, infusion set's output and profile modeling bag inside intercommunication, the input and the profile modeling bag inside intercommunication of draw liquid device, the utility model discloses can simulate the anticipated effect of breast augmentation operation to solved the breast augmentation operation in-process through outside hemostasis by compression or a large amount of cotton yarn piece packing hemostasis, the problem of the inaccurate and extension operation time of existence hemostasis.
Description
Technical Field
The utility model relates to the field of beauty operation instruments, in particular to a simulation form evaluation device for prosthesis augmentation mammaplasty.
Background
In the existing breast augmentation surgery, in order to achieve the effects of beautiful appearance and best hand feeling, a prosthesis is mostly required to be implanted in the chest. In order not to waste the prosthesis and cause many injuries to the human body, it is necessary to simulate the expected effect before the operation, so as to guide the selection of the shape and size of the breast prosthesis on each side, or the amount of fat filling to be expected.
Chinese patent CN201721206698.8 discloses a hump breast prosthesis privacy customization shaper, which comprises a shaper main body and a liquid injection pipeline, wherein the shaper main body is made of flexible silica gel material, is of a circular hollow structure and is integrally formed, a sealing cover plate is arranged on the shaper main body, a thin-wall sealing sheet is arranged at one end of the liquid injection pipeline connected with the shaper main body, and a metal expansion pipe is embedded at the other end of the liquid injection pipeline.
The custom-made shaper disclosed in this patent requires an operator to perform external compression hemostasis or a large number of cotton yarn blocks to fill hemostasis, and has problems of inaccurate hemostasis and prolonged operation time.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a simulation form evaluation device for false body breast augmentation operation, the utility model discloses can simulate the anticipated effect of breast augmentation operation to solved and stanch through outside oppression hemostasis or a large amount of cotton yarn piece packing hemostasis in the breast augmentation operation process, there is the uncertain problem with extension operation time of hemostasis.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
a simulation shape evaluation device for prosthesis breast augmentation surgery comprises a profiling bag, an infusion device and a liquid pumping device, wherein the profiling bag is implanted into a prosthesis cavity gap generated after separation of pectoralis major muscles of a patient, the output end of the infusion device is communicated with the inside of the profiling bag, and the input end of the liquid pumping device is communicated with the inside of the profiling bag.
Preferably, the profile modeling bag is including bag, water pipe, three-way pipe, first check valve, plug, in the pseudo-body cavity gap that produces after the bag implantation is separated by the operator pectoralis major, the one end and the inside intercommunication of bag of water pipe, first check valve and plug are installed respectively at the other both ends of water pipe, infusion set's output is through first check valve and water pipe intercommunication, the circulation direction of first check valve is infusion set towards the direction of water pipe.
Preferably, the water tube communicates with the top end of the bladder.
Preferably, the infusion set comprises a universal connector and a syringe, and the output end of the syringe is communicated with the first one-way valve through the universal connector.
Preferably, the liquid pumping device comprises a needle tube, a second one-way valve, a soft bottle and a third one-way valve, wherein the soft bottle is made of a transparent soft shell material, volume scale marks and scale values are arranged on the surface of the soft bottle, the needle tube punctures the rubber plug and is communicated with the three-way tube, the needle tube is communicated with the top end of the soft bottle through the second one-way valve, the third one-way valve is communicated with the top end of the soft bottle, the flowing direction of the second one-way valve is the direction entering the soft bottle, and the flowing direction of the third one-way valve is the direction departing from the soft bottle.
Preferably, the liquid extraction device is further provided with an extension pipe, the third one-way valve is communicated with the top end of the soft bottle through the extension pipe, and the extension pipe is a vertically arranged hard pipe.
Compared with the prior art, the utility model beneficial effect who has is:
1. the utility model discloses a profile modeling bag and infusion set realize to the abundant dilatation of the false body cavity of operated person and subtract tension and hemostasis purpose, concrete step is: after separating the pectoralis major muscle of the operator out of a proper false body cavity, the operator places a profiling bag which is close to the size of the volume of the prosthesis expected to be placed by the operator into the false body cavity; communicating the output end of the injector with the universal joint, injecting physiological saline exceeding the estimated capacity by more than 50% into the bag by using the injector, reading the injection amount of the injector and recording; waiting for 15 minutes to achieve the purposes of fully expanding the volume, reducing the tension and stopping bleeding.
2. The utility model discloses an inside normal saline of liquid suction device accurate extraction bag to the purpose of predicting the operation effect is realized, and concrete step is: puncturing the rubber plug by using a needle tube to enable the rubber plug to be communicated with the three-way pipe and the second one-way valve, then repeatedly pinching and releasing the soft bottle, exhausting air into the atmosphere through the third one-way valve when the soft bottle is pinched, extracting physiological saline from the bag through the second one-way valve when the soft bottle naturally resets, stopping pinching and releasing the soft bottle when the shape and the size of the chest of an operator are consistent with the expected shape and the size before the operation, reading the extraction amount of the soft bottle and recording; the volume of the residual physiological saline in the bag is obtained by subtracting the extraction amount of the soft bottle from the injection amount of the syringe, and the prosthesis with the size closest to the bag is selected.
Drawings
FIG. 1 is a top view of the profile modeling bag and infusion set of the present invention;
FIG. 2 is a front view of the profile modeling bag and the infusion set of the present invention;
FIG. 3 is a perspective view of the profile modeling bag and the infusion set of the present invention;
FIG. 4 is a top view of the profile modeling bag and the fluid extraction device of the present invention;
FIG. 5 is a front view of the profile modeling bag and the fluid extraction device of the present invention;
FIG. 6 is a perspective view of the profile modeling bag and the fluid-extracting device of the present invention;
fig. 7 is a perspective view of the liquid suction device of the present invention;
the reference numbers in the figures are:
1-a profiling bag; 1 a-a pouch; 1 b-a water pipe; 1 c-a three-way pipe; 1 d-a first one-way valve; 1 e-a rubber plug;
2-an infusion device; 2 a-a universal joint; 2 b-a syringe;
3-a liquid extraction device; 3 a-a needle tube; 3 b-a second one-way valve; 3 c-soft bottle; 3 d-a third one-way valve; 3 e-extension tube.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
A simulation shape evaluation device for prosthesis breast augmentation surgery comprises a profiling bag 1, an infusion device 2 and a liquid extraction device 3, wherein the profiling bag 1 is implanted into a prosthesis lacuna generated after the pectoralis major muscle of a patient is separated, the output end of the infusion device 2 is communicated with the interior of the profiling bag 1, and the input end of the liquid extraction device 3 is communicated with the interior of the profiling bag 1.
The appearance of the profiling bag 1 is in a highly simulated water drop shape, and has a series of full height, middle height, low height, high process, middle process and low process, the volume is different from 120ml to 300ml, and the profiling bag has more than 200 models, in the breast augmentation operation, after an operator separates the pectoralis major muscle of an operated person into a proper false body cavity, the operator immediately places the profiling bag 1 which is close to the desired volume of the prosthesis of the operated person into the false body cavity, firstly, the physiological saline with more than 50 percent of the estimated volume is injected into the profiling bag 1 through the infusion device 2 to rapidly expand and reduce the volume of the pectoralis major muscle tissue of the false body cavity, the profiling bag 1 has better physical internal compression hemostasis effect than the filling hemostasis effect of a cotton yarn block while rapidly expanding and reducing the volume, the profiling bag 1 is placed in the false body cavity for about 15 minutes to achieve the purposes of full expansion, reduction and hemostasis, the physiological saline in the profiling bag 1 is extracted through the liquid extraction device 3, by accurately and dynamically controlling the volume of the physiological saline in the profiling bag 1, the possible breast swelling form, hand feeling, activity, foreign body sensation and bilateral breast symmetry of an operated person are comprehensively evaluated before the prosthesis is implanted, especially the volume and the water drop shape simulation effect can be almost consistent with the expectation before the operation, and finally the operation effect and the satisfaction degree of the operated person on the operation effect are effectively ensured.
Specifically, as shown in fig. 1, 2 and 3, the profiling bag 1 includes a bag 1a, a water pipe 1b, a three-way pipe 1c, a first one-way valve 1d and a rubber plug 1e, the bag 1a is implanted into a cavity of a prosthesis generated after separation of pectoralis major muscle of an operator, one end of the water pipe 1b is communicated with the inside of the bag 1a, the first one-way valve 1d and the rubber plug 1e are respectively installed at the other two ends of the water pipe 1b, an output end of the infusion device 2 is communicated with the water pipe 1b through the first one-way valve 1d, and a flowing direction of the first one-way valve 1d is a direction of the infusion device 2 facing the water pipe 1 b.
The bag 1a is a medical silica gel shell with the expansion rate of more than 50%, the water pipe 1b is a silica gel hose, the infusion device 2 injects physiological saline into the bag 1a through the water pipe 1b to expand and relax the artificial body cavity, the first one-way valve 1d is a fluorine rubber diaphragm one-way valve, the first one-way valve 1d is used for preventing the physiological saline in the bag 1a from flowing to the infusion device 2, the rubber plug 1e is a butyl rubber plug, and the rubber plug 1e is used for plugging an empty passage of the three-way pipe 1c and preventing the physiological saline in the bag 1a from flowing out.
Specifically, as shown in fig. 1, 2 and 3, the water pipe 1b communicates with the top end of the bladder 1 a.
The water pipe 1b is connected to the top end of the bladder 1a, so that the pressure of the liquid in the bladder 1a on the water pipe 1b can be reduced.
Specifically, as shown in fig. 1, 2 and 3, the infusion set 2 comprises a universal connector 2a and a syringe 2b, and the output end of the syringe 2b is communicated with a first one-way valve 1d through the universal connector 2 a.
The universal joint 2a is a spiral injector connecting port fixedly connected with the first one-way valve 1d and is suitable for spiral injectors of various models and specifications, the injector 2b is a spiral injector, the injector 2b is used for injecting physiological saline into the bag 1a, and the injection amount of the injector 2b is readable.
Specifically, as shown in fig. 4, 5, 6, and 7, the liquid drawing device 3 includes a needle tube 3a, a second check valve 3b, a soft bottle 3c, and a third check valve 3d, the soft bottle 3c is made of a transparent soft shell material, the surface of the soft bottle 3c is provided with volume scale lines and scale values, the needle tube 3a pierces the rubber plug 1e and is communicated with the three-way tube 1c, the needle tube 3a is communicated with the top end of the soft bottle 3c through the second check valve 3b, the third check valve 3d is communicated with the top end of the soft bottle 3c, the flow direction of the second check valve 3b is the direction entering the soft bottle 3c, and the flow direction of the third check valve 3d is the direction departing from the soft bottle 3 c.
The profiling bag 1 is placed in the cavity of the prosthesis for about 15 minutes to achieve the purposes of full expansion, tension reduction and hemostasis, an operator punctures the rubber plug 1e by using the needle tube 3a to enable the rubber plug to be communicated with the three-way tube 1c and the second one-way valve 3b, then repeatedly pinches and pinches the soft bottle 3c, when the soft bottle 3c is pinched and deflated, the air is exhausted to the atmosphere through the third one-way valve 3d, when the soft bottle 3c naturally resets, the normal saline is extracted from the bag 1a through the second one-way valve 3b, when the shape and the size of the chest of the operator before the operation are consistent with the expectation, the pinching and the deflation of the soft bottle 3c are stopped, the volume of the normal saline in the soft bottle 3c is read through scales, the volume of the normal saline in the bag 1a injected by using the injector 2b minus the volume of the normal saline extracted from the soft bottle 3c can obtain the volume of the residual normal saline in the bag 1, so that the operator can select the prosthesis of the most suitable size.
Concretely, draw liquid device 3 is still including extension pipe 3e, and third check valve 3d is through extension pipe 3e and soft bottle 3 c's top intercommunication, and extension pipe 3e is the hard tube of vertical setting.
The extension tube 3e is used for increasing the height of the third one-way valve 3d, so that the problem that the physiological saline in the soft bottle 3c is discharged through the third one-way valve 3d due to carelessness when an operator pinches the soft bottle 3c is avoided.
The utility model discloses a theory of operation:
the utility model discloses a following step realizes the utility model discloses a function, and then solved the utility model provides a technical problem:
firstly, after separating a suitable pseudo-body cavity from pectoralis major muscle of an operator, placing a profiling bag 1 which is close to the size of a prosthesis expected to be placed by the operator into the pseudo-body cavity;
step two, communicating the output end of the injector 2b with the universal joint 2a, injecting physiological saline which exceeds the estimated capacity by more than 50% into the bag 1a by using the injector 2b, reading the injection amount of the injector 2b and recording the injection amount;
step three, waiting for 15 minutes to achieve the purposes of fully expanding the volume, reducing the tension and stopping bleeding;
fourthly, the needle tube 3a is used for puncturing the rubber plug 1e to enable the rubber plug to be communicated with the three-way tube 1c and the second one-way valve 3b, then the soft bottle 3c is repeatedly pinched and deflated, air is exhausted to the atmosphere through the third one-way valve 3d when the soft bottle 3c is pinched and deflated, normal saline is extracted from the bag 1a through the second one-way valve 3b when the soft bottle 3c naturally resets, when the shape and the size of the chest of an operator are consistent with the expected shape and the size before the operation, the pinching and deflation of the soft bottle 3c are stopped, and the extraction amount of the soft bottle 3c is read and recorded;
step five, subtracting the extraction amount of the soft bottle 3c from the injection amount of the injector 2b to obtain the volume of the residual physiological saline in the capsular bag 1a, and selecting the prosthesis with the size closest to that of the capsular bag 1 a;
and step six, taking out the profiling bag 1, implanting the prosthesis into the prosthesis cavity of the operated person, and continuing the subsequent operation.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The simulation form evaluation device for the prosthesis breast augmentation surgery is characterized by comprising a profiling bag (1), a transfusion device (2) and a liquid extraction device (3), wherein the profiling bag (1) is implanted into a prosthesis cavity gap generated after separation of pectoralis major muscles of an operated person, the output end of the transfusion device (2) is communicated with the inside of the profiling bag (1), and the input end of the liquid extraction device (3) is communicated with the inside of the profiling bag (1).
2. The simulated morphology evaluation device for the prosthesis augmentation mammaplasty as claimed in claim 1, wherein the profiling bag (1) comprises a bag (1a), a water pipe (1b), a three-way pipe (1c), a first one-way valve (1d) and a rubber plug (1e), the bag (1a) is implanted into a prosthetic lacuna generated after separation of the pectoralis major muscle of the operator, one end of the water pipe (1b) is communicated with the inside of the bag (1a), the first one-way valve (1d) and the rubber plug (1e) are respectively installed at the other two ends of the water pipe (1b), the output end of the infusion device (2) is communicated with the water pipe (1b) through the first one-way valve (1d), and the flowing direction of the first one-way valve (1d) is the direction of the infusion device (2) towards the water pipe (1 b).
3. The device for assessing the morphology of a prosthesis augmentation mammaplasty according to claim 2, wherein the water tube (1b) communicates with the top end of the capsular bag (1 a).
4. The device for assessing the morphology of a prosthesis augmentation mammaplasty according to claim 2, characterized in that the infusion device (2) comprises a universal connector (2a) and an injector (2b), the output of the injector (2b) being in communication with the first one-way valve (1d) through the universal connector (2 a).
5. The simulated morphology evaluation device for the prosthesis augmentation mammaplasty as claimed in claim 2, wherein the liquid drawing device (3) comprises a needle tube (3a), a second one-way valve (3b), a soft bottle (3c) and a third one-way valve (3d), the soft bottle (3c) is made of a transparent soft shell material, the surface of the soft bottle (3c) is provided with volume graduation lines and graduation values, the needle tube (3a) pierces the rubber plug (1e) and is communicated with the three-way tube (1c), the needle tube (3a) is communicated with the top end of the soft bottle (3c) through the second one-way valve (3b), the third one-way valve (3d) is communicated with the top end of the soft bottle (3c), the flow direction of the second one-way valve (3b) is the direction of entering the soft bottle (3c), and the flow direction of the third one-way valve (3d) is the direction of separating from the soft bottle (3 c).
6. The apparatus for assessing the morphology of a prosthesis augmentation mammaplasty according to claim 5, wherein the liquid drawing device (3) further comprises an extension tube (3e), the third one-way valve (3d) is communicated with the top end of the soft bottle (3c) through the extension tube (3e), and the extension tube (3e) is a vertically arranged hard tube.
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| CN202021480749.8U CN213075791U (en) | 2020-07-23 | 2020-07-23 | Simulation form evaluation device for prosthesis breast augmentation surgery |
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| CN202021480749.8U CN213075791U (en) | 2020-07-23 | 2020-07-23 | Simulation form evaluation device for prosthesis breast augmentation surgery |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113855267A (en) * | 2021-11-05 | 2021-12-31 | 重庆市璧山区人民医院 | Skin expander convenient to adjust |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113855267A (en) * | 2021-11-05 | 2021-12-31 | 重庆市璧山区人民医院 | Skin expander convenient to adjust |
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