CN201085719Y - Inflatable fracture fixation device - Google Patents
Inflatable fracture fixation device Download PDFInfo
- Publication number
- CN201085719Y CN201085719Y CNU2007201725526U CN200720172552U CN201085719Y CN 201085719 Y CN201085719 Y CN 201085719Y CN U2007201725526 U CNU2007201725526 U CN U2007201725526U CN 200720172552 U CN200720172552 U CN 200720172552U CN 201085719 Y CN201085719 Y CN 201085719Y
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- Prior art keywords
- supporter
- fixed
- fixation device
- fracture fixation
- air bag
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- Expired - Fee Related
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Abstract
The utility model discloses a gas- filled type fracture fixing device, including support bodies, a gas bag and a skincare cushion, wherein, at least two support bodies are arranged, with the shape adapting to the shape of the forearm wrist part, the upper arm elbow joint part, the foot ankle joint or the leg knee joint part; the two support bodies are connected through a connector; at least one gas bag is fixed in each support body; a charging connector is arranged on the gas bag; the skincare cushion is fixed close to the skin outside the gas bag; air holes are arranged on the skincare cushion and the support bodies; protecting cushion are fixed on one end or two ends of the support bodies. The utility model takes advantage of the swelling pressure generated by charging the gas bag to fix the fracture part, so that the purpose of fixation is achieved and the blood circulation is not affected. Thereby, the suffering of the patient is relieved. Different air pressures can be exerted at different treatment phases to improve the curative effect. As two support bodies are arranged and other components are all fixed on the support bodies, the device can be conveniently put on and taken off. The utility model is applied to fixation and protection during the limb rectification.
Description
Technical field
This utility model relates to treatment fixation of fractures device, especially relates to a kind of inflated type fracture fixation device.
Background technology
In motion or unexpected injury, the situation of extremity generation fracture is of common occurrence.In treatment, fixedly be essential to suffering from limb, and regular time is relatively also long to extremity fracture.The use of fracture fixation device can have influence on the effect of trouble limb treatment and the level of comfort of affected part, and the life and the mood that influence the patient, also directly affects giving full play to of doctor's medical technique level.
The doctor will fracture suffer from generally adopt after the limb alignment traditional " planter cast " " to make clamping plate " etc. method is fixed.The former makes easily, and scratching where it itches appears in the trouble limb, eczema, even ulcer; The latter carries out relatively-stationary method to slight bone splits affected part, exist stationarity poor, easily skin and muscle are caused a series of problems such as damage, comfortableness are poor, operation inconvenience.
For solving the above problem, Chinese patent CN2836758Y has announced " a kind of inflated type fracture fixing apparatus ", the principal character of this fixture is that the inside of holder is air bag, between outer lining and interlayer, install and fix clamping plate, this device has promoted patient's level of comfort to a certain extent, has so used clamping plate to fix but carry on as before, and the structure form according to human limb does not design this holder, so be difficult to use in fixing to joint injury etc., applicable surface is subjected to certain limitation.Mainly form owing to its rigid support in addition by dispersive piece clamping plate, poorer in support fixation, the safety than incorporate outer rigid housing supporter.Chinese patent CN2318984Y has announced " a kind of upper and lower extremities fracture fixation convalescence device ", and parts such as air bag, skin protection pad need be wrapped up in respectively and twine when the fixedly convalescence device that this patent proposes used, and were difficult to accurate location, uses inconvenient.Chinese patent CN2121219U has announced a kind of " vapour-pressure type fracture fixation device ", need fix from level to level owing to use, and has increased patient's misery, uses also inconvenient.
Summary of the invention
Technical problem to be solved in the utility model is to remedy above-mentioned defective, proposes a kind of inflated type fracture fixation device.
Technical problem of the present utility model is solved by the following technical programs.
This inflated type fracture fixation device comprises the air bag of supporter, fixed limb and is arranged on charging connector on the air bag.
The characteristics of this inflated type fracture fixation device are: described air bag is fixed in the supporter; Described supporter is at least two, is fixed with at least one air bag in the every supporter; Described supporter is provided with connector, connects by described connector between the supporter.
Also comprise the skin protection pad, it is outside near the limb skin place that described skin protection pad is fixed on air bag.
Also comprise the port protective pad of the one or both ends that are fixed on supporter, described port protective pad stretches out the port of supporter.
Described skin protection pad is provided with at least one passage.
Described supporter is provided with at least one passage.
The shape of described supporter and human body treat that the shape of fixed position adapts.
Any place treats that the shape of fixed position adapts in the shape of described supporter and human body forearm carpal joint position, upper arm elbow joint position and the shank knee joint position.
The shape at the shape of described supporter and human body shank ankle joint position adapts, and described supporter comprises back supporter and front shroud, and described back supporter is a supporter after the shoe-shaped, and is provided with tiptoe bluff piece and instep bluff piece at its vamp.
Supporter is provided with damping and slide-prevention sole and shoe pad after the described shoe-shaped.
The beneficial effect that this utility model is compared with the prior art is:
1. supporter adopts the hard shell more than two to be put together, become whole with connector as two or three binding strap colligations, miscellaneous part such as air bag, charging connector, skin protection pad, port protective pad, connector etc. all are fixed on the supporter shell, convenient use, the trouble of wrapping up layer by layer when avoiding using.It is all very convenient that the wearing of whole fixture and taking off is got, and the patient can take off this holder to suffering from that limb cleans and once more wearing is fixed voluntarily according to doctor's guidance during treating.
On the supporter shell and the skin protection pad be provided with several different passages, can conveniently suffer from the ventilation of limb skin and alleviate the weight of holder itself.
3. employing air bag relies on the bulbs of pressure behind the airbag aeration fracture site to be implemented fixing.Fixed tightness is regulated by the pressure of gas in the air bag.Can reach fixed purpose and not influence blood circulation again, can apply different air pressure, more help improving therapeutic effect at different treatment stages.
4. adopt the skin protection pad and have passage to prevent that airbag wall from directly contacting patient's skin, also can make the skin ventilation of suffering from limb during fixing exerting pressure, prevent scratch where it itches, eczema, ulcer.
5. adopt the port protective pad can prevent that the port of supporter hard shell body from touching near the skin hindering.
Description of drawings
Fig. 1 is the structural representation of this utility model specific embodiment one;
Fig. 2 is the back supporting body structure sketch map of this utility model specific embodiment one;
Fig. 3 is the front shroud structural representation of this utility model specific embodiment one;
Fig. 4 is the structural representation of this utility model specific embodiment two;
Fig. 5 is the structural representation of this utility model specific embodiment three;
Fig. 6 is the structural representation of this utility model specific embodiment four.
The specific embodiment
The specific embodiment one
As Fig. 1, Fig. 2 and a kind of inflated type fracture fixation device shown in Figure 3, it is used for the fixing of shank and ankle joint position.Comprise supporter, air bag, skin protection pad, port protective pad.
Supporter comprises supporter 101 and front shroud 102 after the shoe-shaped.
The port position of supporter 101 is equipped with back supporter port protective pad 113 after shoe-shaped, can prevent that the port of the hard shell body of back supporter 101 from touching near the skin of wound.Port protective pad 113 stretches out about the supporter port 2cm of back.Port protective pad 113 is to shear with flexible material sheet materials such as flex foams to form, and is pasted and fixed on binding agent on the port of back supporter 101, and arbitrarily move the position in preventing to use.
Also be provided with tiptoe bluff piece 110 and instep left and right sides bluff piece 111 after the shoe-shaped on the supporter 101, tiptoe bluff piece 110 and instep left and right sides bluff piece 111 are contained in the shoes tip and the footwear nation place of back supporter 101 shoe-shapeds respectively.Tiptoe bluff piece 110 and instep bluff piece 111 can prevent that toe and instep from colliding hard thing and being subjected to unexpected injury.The shoe cover of supporter the inside is provided with shoe pad 109 after the shoe-shaped.The sole of supporter adopts damping and slide-prevention sole 108 after the shoe-shaped.
During use, after patient's fracture correct coincide, put special-purpose quilted stockings, put into supporter 101 after the shoe-shaped, put up tiptoe bluff piece 110, again two instep bluff pieces 111 about putting up on the tiptoe bluff piece 110, cover front shroud 102, fastening three road binding straps 112, filled up port bluff piece 113,114 after, the wearing of the fixture at shank and ankle joint position has just been finished.Inflate in two air bags 107 to about front shroud air bag 115 and back supporter respectively from supporter left and right sides suction nozzle 106 behind front shroud suction nozzle 105 and two with air pump, air pressure should be from low to high strengthens gradually according to the sensation at sick legs and feet place.Behind the airbag aeration, the pressure of air bag is applied on the legs and feet by skin protection pad 103,116 and corrects fixed purpose to reach.
The specific embodiment two
A kind of inflated type fracture fixation device as shown in Figure 4, it is used for the fixing of forearm and carpal joint position.Comprise supporter 201, air bag 207, skin protection pad 203, port protective pad 213.
During use, forearm or carpal fracture site put special-purpose cotton oversleeve after the doctor corrects alignment, be put in the lower support that has assembled suffering from limb, cover the upper support body that has assembled, firm with binding strap 212 and bracelet 211 bindings, make lower support form an integral body.Inflate respectively from valve 206 with air pump, air pressure reaches requirement from low to high gradually, just expands after air bag 207 inflations, by skin protection pad 203 pressure is applied to equably and suffers from the limb, and the fracture site of correcting after aliging just has been fixed.After the fracture site healing, from the gas that valve 206 is discharged the air bag 207, untie binding strap 212 and bracelet 211, throw off supporter, whole holder has just removed from limbs, dresses and remove all very convenient.
The specific embodiment three
A kind of inflated type fracture fixation device as shown in Figure 5, it is used for the fixing of upper arm and elbow joint position.Comprise supporter 301, air bag 307, skin protection pad 303, port protective pad 313.Supporter 301 is provided with binding strap 312 and bracelet 311, is connected with valve 306 on the air bag 307.
Itself and the specific embodiment two differences are that the shape at the shape of two supporters 301 and human body upper arm and elbow joint position adapts up and down, are applicable to the fixing of upper arm and elbow joint position.
The specific embodiment four
A kind of inflated type fracture fixation device as shown in Figure 6, it is used for the fixing of shank knee joint position.Comprise supporter 401, air bag 407, skin protection pad 403, port protective pad 413.Supporter 401 is provided with binding strap 412 and bracelet 411, is connected with valve 406 on the air bag 407.
Itself and the specific embodiment two differences are that the shape of the shape of two supporters 401 and human body shank knee joint position adapts up and down, are applicable to the fixing of shank knee joint position.
Above content be in conjunction with concrete preferred implementation to further describing that this utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For this utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from this utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (9)
1. inflated type fracture fixation device comprises the air bag of supporter, fixed limb and is arranged on charging connector on the air bag, it is characterized in that:
Described air bag is fixed in the supporter;
Described supporter is at least two, is fixed with at least one air bag in the every supporter;
Described supporter is provided with connector, connects by described connector between the supporter.
2. inflated type fracture fixation device as claimed in claim 1 is characterized in that:
Also comprise the skin protection pad, it is outside near the limb skin place that described skin protection pad is fixed on air bag.
3. inflated type fracture fixation device as claimed in claim 2 is characterized in that:
Also comprise the port protective pad of the one or both ends that are fixed on supporter, described port protective pad stretches out the port of supporter.
4. inflated type fracture fixation device as claimed in claim 3 is characterized in that:
Described skin protection pad is provided with at least one passage.
5. inflated type fracture fixation device as claimed in claim 3 is characterized in that:
Described supporter is provided with at least one passage.
6. as any described inflated type fracture fixation device in the claim 1 to 5, it is characterized in that: the shape of described supporter and human body treat that the shape of fixed position adapts.
7. inflated type fracture fixation device as claimed in claim 6 is characterized in that: any place treats that the shape of fixed position adapts in the shape of described supporter and human body forearm carpal joint position, upper arm elbow joint position and the shank knee joint position.
8. as any described inflated type fracture fixation device of claim 6, it is characterized in that: the shape at the shape of described supporter and human body shank ankle joint position adapts, described supporter comprises back supporter and front shroud, described back supporter is a supporter after the shoe-shaped, and is provided with tiptoe bluff piece and instep bluff piece at its vamp.
9. inflated type fracture fixation device as claimed in claim 8 is characterized in that: supporter is provided with damping and slide-prevention sole and shoe pad after the described shoe-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201725526U CN201085719Y (en) | 2007-10-16 | 2007-10-16 | Inflatable fracture fixation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201725526U CN201085719Y (en) | 2007-10-16 | 2007-10-16 | Inflatable fracture fixation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201085719Y true CN201085719Y (en) | 2008-07-16 |
Family
ID=39633309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201725526U Expired - Fee Related CN201085719Y (en) | 2007-10-16 | 2007-10-16 | Inflatable fracture fixation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201085719Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014082502A1 (en) * | 2012-11-29 | 2014-06-05 | Vincent Medical Manufacturing Co., Ltd. | Improved medical cast |
| CN103908268A (en) * | 2014-04-11 | 2014-07-09 | 佛山市乙太医疗用品有限公司 | Postoperative lower limb load monitoring and relief device |
| CN105853038A (en) * | 2016-03-25 | 2016-08-17 | 上海昕健医疗技术有限公司 | Personalized and customized external fixation protective tool |
| CN105853045A (en) * | 2016-03-25 | 2016-08-17 | 上海昕健医疗技术有限公司 | External fixation brace for bone injury |
| CN106308993A (en) * | 2016-09-27 | 2017-01-11 | 深圳简单医疗科技有限公司 | Automatic inflation system for medical externally-fixed walking protection equipment |
| CN108578125A (en) * | 2018-05-19 | 2018-09-28 | 金赛珍 | A kind of clinical fixing device in severe ward |
| US10610425B2 (en) | 2017-03-28 | 2020-04-07 | National Chiao Tung University | Wrapping device for wrapping body parts |
-
2007
- 2007-10-16 CN CNU2007201725526U patent/CN201085719Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014082502A1 (en) * | 2012-11-29 | 2014-06-05 | Vincent Medical Manufacturing Co., Ltd. | Improved medical cast |
| CN105101915A (en) * | 2012-11-29 | 2015-11-25 | 永胜医疗制品有限公司 | Improved medical cast |
| CN103908268A (en) * | 2014-04-11 | 2014-07-09 | 佛山市乙太医疗用品有限公司 | Postoperative lower limb load monitoring and relief device |
| CN103908268B (en) * | 2014-04-11 | 2016-03-30 | 佛山市乙太医疗用品有限公司 | The postoperative load monitoring of lower limb and decompressor |
| CN105853038A (en) * | 2016-03-25 | 2016-08-17 | 上海昕健医疗技术有限公司 | Personalized and customized external fixation protective tool |
| CN105853045A (en) * | 2016-03-25 | 2016-08-17 | 上海昕健医疗技术有限公司 | External fixation brace for bone injury |
| CN106308993A (en) * | 2016-09-27 | 2017-01-11 | 深圳简单医疗科技有限公司 | Automatic inflation system for medical externally-fixed walking protection equipment |
| US10610425B2 (en) | 2017-03-28 | 2020-04-07 | National Chiao Tung University | Wrapping device for wrapping body parts |
| CN108578125A (en) * | 2018-05-19 | 2018-09-28 | 金赛珍 | A kind of clinical fixing device in severe ward |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080716 Termination date: 20131016 |