CN211409572U - Shoulder joint fixing frame - Google Patents
Shoulder joint fixing frame Download PDFInfo
- Publication number
- CN211409572U CN211409572U CN201921573731.XU CN201921573731U CN211409572U CN 211409572 U CN211409572 U CN 211409572U CN 201921573731 U CN201921573731 U CN 201921573731U CN 211409572 U CN211409572 U CN 211409572U
- Authority
- CN
- China
- Prior art keywords
- fixing frame
- supporting plate
- rack
- shoulder joint
- layer board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a shoulder joint mount, including chest wall fixed band, upper arm fixed band, first layer board, second layer board and first mount, first mount includes telescopic member, first revolute pair and second revolute pair, telescopic member's one end is passed through first revolute pair with first layer board is connected, first layer board is connected with the chest wall fixed band, telescopic member's the other end passes through the second revolute pair with the second layer board is connected, the second layer board is connected with the upper arm fixed band. The utility model discloses its adjustable length, angularly adjustable, simple structure.
Description
Technical Field
The utility model belongs to the field of medical equipment, concretely relates to shoulder joint mount.
Background
After the operation on the armpit and the surrounding area of a patient, the shoulder joint is usually fixed by gauze packing, bandage pressure bandaging or bandage pressure fixation in combination with a plaster support. However, gauze packing and bandage compression fixation need good medical compliance, but some patients have poor medical compliance or poor tolerance, and some involuntary activities in life, so that ideal effects cannot be achieved in bandage fixation, and more patients still have hematocele in postoperative areas, and even have the condition of bleeding after one week of operation. In addition, the upper limbs of the patient need to be automatically fixed in one position after the gauze is pressurized, and the shoulder is stressed for a long time, so that shoulder joint pain and discomfort are easy to occur; if the shoulders are in a relaxed state, the possibility of gauze compression leading to upper limb blood circulation disorder may occur. Some hospitals also adopt the plaster support to fix and lift after the operation, but once the plaster is fixed, the plaster can not be adjusted, the angle of the upper arm and the chest wall can not keep the position for first dressing when the dressing is changed, the plaster support is not suitable, and the aim of pressurizing can not be achieved due to the fact that the armpit is pressed to cause upper limb blood circulation disorder or gauze is loosened when the plaster is forcibly arranged. There is therefore a need for an adjustable, simple fixed shoulder joint support.
SUMMERY OF THE UTILITY MODEL
To the not enough of above-mentioned prior art existence, the utility model provides a shoulder joint mount, its adjustable length, angularly adjustable, simple structure.
The utility model adopts the technical proposal that:
the utility model provides a shoulder joint mount, includes chest wall fixed band, upper arm fixed band, first layer board, second layer board and first mount, first mount includes flexible component, first revolute pair and second revolute pair, the one end of flexible component is passed through first revolute pair with first layer board is connected, first layer board is connected with the chest wall fixed band, the other end of flexible component is passed through the second revolute pair with the second layer board is connected, the second layer board is connected with the upper arm fixed band.
When the chest wall fixing device is used, the first supporting plate is fixed on the chest wall of a human body through the chest wall fixing band, the second supporting plate is fixed on the upper arm through the upper arm fixing band, and the extending angle of the upper arm can be adjusted by adjusting the length of the telescopic component of the first fixing frame. The abduction and adduction of the upper arm can be prevented, and some complications caused by the movement of the shoulder can be avoided; the body position is maintained without the long-term force application of the shoulder, so that the discomfort of pain and the like caused by the long-term force application of the shoulder is avoided; the upper arm is fixed by the fixing band and the first fixing frame, so that the pressure of the gauze is kept constant, and the problems of accumulated liquid under the skin flap, hematocele, non-adhesion of the skin flap and the like caused by insufficient pressure due to loosening of the gauze are avoided; the length can be adjusted to meet the requirements of patients on different fixed angles of the shoulders under different conditions.
Preferably, the telescopic member comprises a rack body, a rack housing, a manual gear, a gear shaft for driving the manual gear to rotate and a gear housing, the rack housing is a rectangular pipe, one end of the rack body is connected with the first rotating pair, the other end of the rack body is located in the rack housing, the middle of the rack housing is connected with the gear housing, the manual gear is located in the gear housing and meshed with the rack body, a central hole is formed in the gear housing, and the gear shaft penetrates through the central hole to be connected with the manual gear.
The gear rack body and the manual gear are used as adjusting telescopic members, so that the gear rack is simple in structure, high in reliability and capable of being adjusted to any length within a certain range.
Further preferably, the rack body is connected with a sliding rail inside the rack housing.
The rack body and the rack shell slide relatively along the groove, so that the stability of the telescopic member can be enhanced, and the telescopic member cannot shake in the using process.
Further preferably, the telescopic member further comprises a rack limiting buckle, and the rack limiting buckle is mounted at one end of the rack housing close to the first rotating pair.
When the telescopic member reaches a proper length by rotating the gear shaft, the rack limiting buckle is inserted into the through hole, so that the length of the telescopic member is fixed.
Preferably, the shoulder joint fixing frame further comprises a second fixing frame and a third supporting plate, the second fixing frame has the same structure as the first fixing frame, the third supporting plate is connected with the chest wall fixing band, one end of the second fixing frame is connected with the third supporting plate, the other end of the second fixing frame is connected with the second supporting plate, and the first fixing frame and the second fixing frame are arranged on the same plane.
So set up, form a class triangle-shaped stable structure between first mount, second mount and the patient chest wall, can fix patient's arm position, make it unable fore-and-aft swing. When dressing is changed after operation, the angle of the bracket can be adjusted according to the dressing angle, so that the dressing device is suitable for the dressing position of a patient.
Further preferably, the first fixing frame further comprises a first rotating member and a second rotating member, the first rotating member comprises a thrust bearing and a connecting piece formed by a disc and a cylinder which are coaxially connected, a cavity is formed in one end, far away from the rack body, of the first rotating pair, the disc end of the connecting piece and the thrust bearing are arranged in the cavity, the thrust bearing is arranged between the disc end of the connecting piece and the first rotating pair, the cylinder end of the connecting piece penetrates through the cavity of the first rotating pair to be connected with the first supporting plate, the second rotating member is identical in structure with the first rotating member, and the second rotating pair is connected with the second supporting plate through the second rotating member.
When the length of the telescopic member is adjusted, the included angle between the telescopic member and the upper arm and the chest wall can be changed, and the rotary member is matched with the rotary pair, so that the rotation at any angle can be realized, and the aim of fixing the upper arm at any position can be fulfilled.
Preferably, the first supporting plate comprises a hard bottom plate, a soft filling material covering the hard bottom plate, and a protective sleeve covering the soft filling material, the second supporting plate has the same structure as the first supporting plate, and the third supporting plate has the same structure as the first supporting plate.
The upper arm is lifted by the supporting plate, so that pressure sores caused by the fact that the supporting plate presses tissues due to overlarge pressure on the inner side of the upper arm can be avoided.
The utility model has the advantages that:
1. when the chest wall fixing device is used, the first supporting plate is fixed on the chest wall of a human body through the chest wall fixing band, the second supporting plate is fixed on the upper arm through the upper arm fixing band, and the extending angle of the upper arm can be adjusted by adjusting the length of the telescopic component of the first fixing frame. The abduction and adduction of the upper arm can be prevented, and some complications caused by the movement of the shoulder can be avoided; the body position is maintained without the long-term force application of the shoulder, so that the discomfort of pain and the like caused by the long-term force application of the shoulder is avoided; the upper arm is fixed by the fixing band and the first fixing frame, so that the pressure of the gauze is kept constant, and the problems of accumulated liquid under the skin flap, hematocele, non-adhesion of the skin flap and the like caused by insufficient pressure due to loosening of the gauze are avoided; the length can be adjusted to meet the requirements of patients on different fixed angles of the shoulders under different conditions.
2. The rack is used as a mode for adjusting the telescopic member, the structure is simple, the reliability is high, and the rack can be adjusted to any length within a certain range.
3. The rack and the rack shell slide relatively along the groove, so that the stability of the telescopic member can be enhanced, and the telescopic member cannot shake in the using process.
4. When the telescopic member reaches a proper length by rotating the gear shaft, the rack limiting buckle is inserted into the through hole, so that the length of the telescopic member is fixed.
5. So set up, form a class triangle-shaped stable structure between first mount, second mount and the patient chest wall, can fix patient's arm position, make it unable fore-and-aft swing. When dressing is changed after operation, the angle of the bracket can be adjusted according to the dressing angle, so that the dressing device is suitable for the dressing position of a patient.
6. When the length of the telescopic member is adjusted, the included angle between the telescopic member and the upper arm and the chest wall can be changed, and the rotary member is matched with the rotary pair, so that the rotation at any angle can be realized, and the aim of fixing the upper arm at any position can be fulfilled.
7. The upper arm is lifted by the supporting plate, so that pressure sores caused by the fact that the supporting plate presses tissues due to overlarge pressure on the inner side of the upper arm can be avoided.
Drawings
Fig. 1 is a front view of a shoulder joint fixing frame according to embodiment 1 of the present invention;
fig. 2 is a top view of a shoulder joint fixing frame according to embodiment 1 of the present invention;
fig. 3 is a schematic structural view of a first fixing frame according to embodiment 1 of the present invention;
fig. 4 is a schematic structural view of the gear housing with the telescopic member detached according to embodiment 2 of the present invention;
fig. 5 is a schematic structural view of a rack limiting buckle in embodiment 3 of the present invention;
fig. 6 is a top view of a shoulder joint fixing frame according to embodiment 6 of the present invention;
FIG. 7 is an enlarged view of area A of FIG. 6;
fig. 8 is a schematic view of a first fixing frame according to embodiment 7 of the present invention;
fig. 9 is a schematic structural view of a first supporting plate according to embodiment 7 of the present invention; fig. 10 is a sectional view of section B-B in fig. 9. Reference numerals:
11-chest wall fixing strap, 12-upper arm fixing strap, 2-first supporting plate, 21-protective sleeve, 22-soft filling material, 23-hard bottom plate, 3-second supporting plate, 4-third supporting plate, 5-first fixing frame, 51-telescopic member, 511-rack body, 512-rack shell, 513-manual gear, 514-gear shaft, 515-gear shell, 516-rack limit buckle, 52-first rotating member, 521-thrust bearing, 522-connecting piece, 53-second rotating member, 54-first rotating pair, 55-second rotating pair and 6-second fixing frame.
Detailed Description
The technical solution of the present invention will be described in detail with reference to the following embodiments and accompanying drawings.
Example 1:
as shown in fig. 1 and 2, a shoulder joint fixing frame comprises a chest wall fixing band 11, an upper arm fixing band 12, a first supporting plate 2, a second supporting plate 3 and a first fixing frame 5, wherein the first fixing frame 5 comprises a telescopic component 51, a first rotating pair 54 and a second rotating pair 55, one end of the telescopic component 51 is connected with the first supporting plate 2 through the first rotating pair 54, the first supporting plate 2 is connected with the chest wall fixing band 11, the other end of the telescopic component 51 is connected with the second supporting plate 3 through the second rotating pair 55, and the second supporting plate 3 is connected with the upper arm fixing band 12.
When in use, the first supporting plate 2 is fixed on the chest wall of a human body by the chest wall fixing strap 11, the second supporting plate 3 is fixed on the upper arm by the upper arm fixing strap 12, and the extending angle of the upper arm can be adjusted by adjusting the length of the telescopic component 51 of the first fixing frame 5. The abduction and adduction of the upper arm can be prevented, and some complications caused by the movement of the shoulder can be avoided; the body position is maintained without the long-term force application of the shoulder, so that the discomfort of pain and the like caused by the long-term force application of the shoulder is avoided; the upper arm is fixed by the fixing band 1 and the first fixing frame 5, so that the pressure of the gauze is kept constant, and the problems of accumulated liquid under the skin flap, hematocele, non-adhesion of the skin flap and the like caused by insufficient pressure due to loosening of the gauze are avoided; the length can be adjusted to meet the requirements of patients on different fixed angles of the shoulders under different conditions.
Example 2:
as shown in fig. 4, based on embodiment 1, the telescopic member 51 includes a rack body 511, a rack housing 512, a manual gear 513, a gear shaft 514 for driving the manual gear 513 to rotate, and a gear housing 515, where the rack housing 512 is a rectangular pipe, one end of the rack body 511 is connected to the first rotating pair 54, the other end of the rack body 511 is located in the rack housing 512, the middle of the rack housing 512 is connected to the gear housing 515, the manual gear 513 is located in the gear housing 515 and is engaged with the rack body 511, the gear housing 515 is provided with a central hole, and the gear shaft 514 passes through the central hole to be connected to the manual gear 513.
The rack body 511 and the manual gear 513 are used as the adjusting telescopic member 51, so that the structure is simple, the reliability is high, and the length can be adjusted to any length within a certain range.
Example 3:
on the basis of embodiment 2, the rack body 511 is connected with the internal slide rail of the rack housing 515, a groove is formed in the rack body 511 along the length direction of the rack body 511, and a strip-shaped protrusion matched with the groove is formed on the inner side of the rack housing 512.
The rack body 511 and the rack housing 512 slide relatively along the groove, so that the stability of the telescopic member 51 can be enhanced, and the telescopic member does not shake in the using process.
Example 4:
as shown in fig. 5, based on embodiment 3, the telescopic member 51 further includes a rack limiting buckle 516, the rack limiting buckle 516 is installed at one end of the rack housing 512 close to the first rotating pair 54, a square through hole through which the rack limiting buckle 516 can pass is formed on the rack housing 512, and the rack limiting buckle 516 passes through the square through hole and is disposed along the direction of the teeth of the rack body 511.
When the telescopic member 51 reaches a proper length by rotating the gear shaft 514, the rack stopper catch 516 is inserted into the through hole to fix the length of the telescopic member 51.
Example 5:
as shown in fig. 6, based on embodiment 1, the shoulder joint fixing frame further includes a second fixing frame 6 and a third supporting plate 4, the second fixing frame 6 has the same structure as the first fixing frame 5, the third supporting plate 4 is connected to the chest wall fixing band 1, one end of the second fixing frame 6 is connected to the third supporting plate 4, the other end of the second fixing frame 6 is connected to the second supporting plate 3, and the first fixing frame 5 and the second fixing frame 6 are disposed on the same plane.
So set up, form a class triangle-shaped stable structure between first mount 5, second mount 6 and the patient chest wall, can fix patient's arm position, make it unable fore-and-aft swing. When dressing is changed after operation, the angle of the bracket can be adjusted according to the dressing angle, so that the dressing device is suitable for the dressing position of a patient.
Example 6:
as shown in fig. 7 and 8, in addition to embodiment 5, the first fixing frame 5 further includes a first rotating member 52 and a second rotating member 53, the first rotating member 52 includes a thrust bearing 521 and a connecting member 522 composed of a disc and a cylinder which are coaxially connected, a cavity is provided at one end of the first rotating pair 54 away from the rack body 511, the disc end and the thrust bearing 521 of the connecting member 522 are provided in the cavity, the thrust bearing 521 is provided between the disc end of the connecting member 522 and the first rotating pair 54, the cylinder end of the connecting member 522 passes through the cavity of the first rotating pair 54 to be connected with the first supporting plate 2, the second rotating member 53 has the same structure as the first rotating member 52, and the second rotating pair 55 is connected with the second supporting plate 3 through the second rotating member 53.
When the length of the telescopic member 51 is adjusted, the included angle between the telescopic member 51 and the upper arm and the chest wall is changed, and the upper arm can be fixed at any position by rotating the rotary member and the rotary pair.
Example 7:
as shown in fig. 9 and 10, in example 6, the first palette 2 includes a hard base plate 23, a soft filler 22 covering the hard base plate 23, and a protective cover 21 covering the soft filler 22, the second palette 3 has the same structure as the first palette 2, and the third palette 4 has the same structure as the first palette 2.
The upper arm is lifted by the supporting plate, so that pressure sores caused by the fact that the supporting plate presses tissues due to overlarge pressure on the inner side of the upper arm can be avoided.
The foregoing illustrates and describes the principles, general features, and advantages of the present 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 foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (7)
1. The utility model provides a shoulder joint mount, its characterized in that includes chest wall fixed band, upper arm fixed band, first layer board, second layer board and first mount, first mount includes flexible component, first revolute pair and second revolute pair, the one end of flexible component is passed through first revolute pair with first layer board is connected, first layer board is connected with the chest wall fixed band, the other end of flexible component is passed through second revolute pair with the second layer board is connected, the second layer board is connected with the upper arm fixed band.
2. The shoulder joint fixing frame according to claim 1, wherein the telescopic member comprises a rack body, a rack housing, a manual gear, a gear shaft for driving the manual gear to rotate, and a gear housing, the rack housing is a rectangular pipe, one end of the rack body is connected to the first rotating pair, the other end of the rack body is located in the rack housing, the middle of the rack housing is connected to the gear housing, the manual gear is located in the gear housing and meshed with the rack body, a central hole is formed in the gear housing, and the gear shaft penetrates through the central hole to be connected with the manual gear.
3. The shoulder joint immobilization apparatus of claim 2 wherein said rack body is slidably connected to said rack housing.
4. The shoulder joint fixation frame of claim 3, wherein the telescoping member further comprises a rack stop catch mounted to an end of the rack housing proximate the first revolute pair.
5. The shoulder joint fixing frame according to claim 2, further comprising a second fixing frame and a third supporting plate, wherein the second fixing frame has the same structure as the first fixing frame, the third supporting plate is connected to the chest wall fixing band, one end of the second fixing frame is connected to the third supporting plate, the other end of the second fixing frame is connected to the second supporting plate, and the first fixing frame and the second fixing frame are arranged on the same plane.
6. The shoulder joint fixing frame according to claim 5, wherein the first fixing frame further comprises a first rotating member and a second rotating member, the first rotating member comprises a thrust bearing and a connecting piece composed of a disc and a cylinder which are coaxially connected, a cavity is formed in one end of the first rotating pair, which is far away from the rack body, the disc end of the connecting piece and the thrust bearing are arranged in the cavity, the thrust bearing is arranged between the disc end of the connecting piece and the first rotating pair, the cylinder end of the connecting piece penetrates through the cavity of the first rotating pair to be connected with the first supporting plate, the second rotating member is identical in structure with the first rotating member, and the second rotating pair is connected with the second supporting plate through the second rotating member.
7. The shoulder joint fixing frame according to claim 6, wherein the first supporting plate comprises a hard bottom plate, a soft filler covering the hard bottom plate, and a protective cover covering the soft filler, the second supporting plate has the same structure as the first supporting plate, and the third supporting plate has the same structure as the first supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921573731.XU CN211409572U (en) | 2019-09-20 | 2019-09-20 | Shoulder joint fixing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921573731.XU CN211409572U (en) | 2019-09-20 | 2019-09-20 | Shoulder joint fixing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211409572U true CN211409572U (en) | 2020-09-04 |
Family
ID=72282459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921573731.XU Active CN211409572U (en) | 2019-09-20 | 2019-09-20 | Shoulder joint fixing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211409572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113332015A (en) * | 2021-03-24 | 2021-09-03 | 宋明泽 | Support frame for preventing periscaphis |
-
2019
- 2019-09-20 CN CN201921573731.XU patent/CN211409572U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113332015A (en) * | 2021-03-24 | 2021-09-03 | 宋明泽 | Support frame for preventing periscaphis |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208710017U (en) | A kind of fixator for anaesthesia puncture that Pain Management uses | |
| CN210811321U (en) | Arteria brachialis hemostasis by compression ware | |
| CN211409572U (en) | Shoulder joint fixing frame | |
| CN210962635U (en) | Novel be used for ophthalmology to wrap device | |
| CN111772711A (en) | Interventional department pressurization nursing device | |
| CN201101557Y (en) | Artery-compression hemostat | |
| CN108245219A (en) | A kind of intubation intervention operation surface of a wound haemostat | |
| CN110613544A (en) | Shoulder joint fixing frame | |
| CN104997584A (en) | Scar treatment device | |
| CN212973833U (en) | Postoperative drainage tube fixing device | |
| CN204863903U (en) | Scar therapeutic equipment | |
| CN208942692U (en) | A kind of fixed bracket of surgical nursing brothers | |
| CN219207879U (en) | Armpit endoscopic surgery's armpit type position pad | |
| CN218075616U (en) | Arm adductor in operation | |
| CN216570395U (en) | Supporting plate device used after breast cancer operation | |
| CN110141729A (en) | Injection device is used in a kind of nursing of injection room | |
| CN217219437U (en) | Medical orthopedics nursing device of changing dressings | |
| CN218529464U (en) | Wrist strap formula mannitol extravasation prevention device | |
| CN213250181U (en) | Small splint fixing device for first aid | |
| CN215899920U (en) | Adjustable lower limb operation posture frame | |
| CN219185352U (en) | Medical palm hand board | |
| CN209771097U (en) | Rehabilitation belt for department of cardiology | |
| CN213216992U (en) | Auxiliary supporting device for lifting body position of supine upper limb | |
| CN213525767U (en) | Wrist joint braking fixing support | |
| CN216090827U (en) | A limbs fixing device for PICC puts pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |