CN213788088U - Upper limb holder after operation - Google Patents
Upper limb holder after operation Download PDFInfo
- Publication number
- CN213788088U CN213788088U CN202022275235.5U CN202022275235U CN213788088U CN 213788088 U CN213788088 U CN 213788088U CN 202022275235 U CN202022275235 U CN 202022275235U CN 213788088 U CN213788088 U CN 213788088U
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- CN
- China
- Prior art keywords
- elbow
- clamp
- universal shaft
- shoulder
- universal
- 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.)
- Expired - Fee Related
Links
- 210000001364 upper extremity Anatomy 0.000 title claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 210000000707 wrist Anatomy 0.000 claims abstract description 30
- 230000002980 postoperative effect Effects 0.000 claims abstract description 12
- 230000000712 assembly Effects 0.000 claims abstract description 5
- 238000000429 assembly Methods 0.000 claims abstract description 5
- 210000000245 forearm Anatomy 0.000 claims description 7
- 230000029663 wound healing Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 6
- 206010006187 Breast cancer Diseases 0.000 description 4
- 208000026310 Breast neoplasm Diseases 0.000 description 4
- 206010011985 Decubitus ulcer Diseases 0.000 description 3
- 208000004210 Pressure Ulcer Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007958 sleep Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 206010068774 Skin flap necrosis Diseases 0.000 description 1
- 208000024770 Thyroid neoplasm Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 201000002510 thyroid cancer Diseases 0.000 description 1
- 210000001685 thyroid gland Anatomy 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses an upper limb retainer after operation, which comprises an elbow clip mechanism, a shoulder clip mechanism and a wrist limiting mechanism; the elbow clamp mechanism comprises an elbow clamp, the section of the elbow clamp is U-shaped and is bent integrally in a C shape, the elbow clamp comprises a front elbow clamping plate, a rear elbow clamping plate and a middle elbow clamping plate for connecting the front elbow clamping plate and the rear elbow clamping plate, universal assemblies are arranged at two ends of the middle elbow clamping plate respectively, each universal assembly comprises a universal shaft sleeve, a universal shaft ball is arranged in each universal shaft sleeve, and each universal shaft ball is fixedly connected with the shoulder clamp mechanism and the wrist limiting mechanism respectively; an arc-shaped groove is formed in the universal shaft sleeve, an arc-shaped pressing plate is embedded in the arc-shaped groove, a locking bolt is screwed on the universal shaft sleeve in the radial direction, and the end part of the locking bolt penetrates through the universal shaft sleeve and then is in switching connection with the arc-shaped pressing plate; and a locking bolt is screwed in, and the arc-shaped pressing plate is tightly pressed on the surface of the universal shaft ball. Patient's postoperative is worn the utility model discloses carry out the upper limbs restraint, can effectively avoid the upper limbs unnecessary upper limbs motion to appear, and then effectively guarantee patient's wound healing.
Description
Technical Field
The utility model relates to the field of medical equipment, especially an upper limbs holder of postoperative.
Background
In the case of a large number of patients with breast cancer in the family of the thyroid and breast cancer, the upper limb of the affected side of the patient temporarily fails to perform functional exercise or to stretch after the breast cancer operation. The problem now lies in that hospitals do not have specific fixing tools to restrict the movement of the upper limbs of patients, and only can wrap the upper limbs of patients with long scarves. The problem of this kind of mode is that the scarf can not be effectual brakes the upper limbs of affected side, and the upper limbs action appears skin flap necrosis easily, influences the wound healing speed. Meanwhile, the scarf has poor fixing effect on the upper limbs of the patient, and after the patient sleeps, the upper limbs are easy to separate from the constraint of the scarf, so that unnecessary upper limb movement occurs, and further unnecessary troubles are brought to the wound healing of the patient.
SUMMERY OF THE UTILITY MODEL
In view of the above, an object of the present invention is to provide a post-operation upper limb holder, which can realize controllable degree of freedom restriction on the upper limb.
In order to achieve the above purpose, the technical scheme of the utility model is that:
an upper limb retainer after operation comprises
The elbow clamping mechanism is fixed on the elbow of the patient;
the shoulder clamp mechanism is in universal connection with the elbow clamp mechanism, and the freedom degree of the shoulder clamp mechanism can be adjusted, so that the upper arm of the patient is limited;
the wrist limiting mechanism is in universal connection with the elbow clamping mechanism, and the degree of freedom of the wrist limiting mechanism can be adjusted, so that the forearm of a patient is limited;
the elbow clamp mechanism comprises an elbow clamp, the section of the elbow clamp is U-shaped, the elbow clamp is bent integrally in a C-shaped manner, the elbow clamp comprises a front elbow clamping plate, a rear elbow clamping plate and a middle elbow clamping plate for connecting the front elbow clamping plate and the rear elbow clamping plate, universal assemblies are arranged at two ends of the middle elbow clamping plate respectively, each universal assembly comprises a universal shaft sleeve, a universal shaft ball is arranged in each universal shaft sleeve, and each universal shaft ball is fixedly connected with the shoulder clamp mechanism and the wrist limiting mechanism respectively; an arc-shaped groove is formed in the universal shaft sleeve, an arc-shaped pressing plate is embedded in the arc-shaped groove, a locking bolt is screwed on the universal shaft sleeve in the radial direction, and the end part of the locking bolt penetrates through the universal shaft sleeve and then is in switching connection with the arc-shaped pressing plate; after the locking bolt is screwed in, the arc-shaped pressing plate is pressed on the surface of the universal shaft ball.
Further, a first gasket is arranged in the elbow clip and is attached to the inner surface of the elbow clip.
Further, the shoulder clamp mechanism comprises a shoulder clamp, the cross section of the shoulder clamp is U-shaped and is bent integrally in a C shape, the shoulder clamp comprises a front shoulder clamp plate, a rear shoulder clamp plate and a middle shoulder clamp plate connected with the front shoulder clamp plate and the rear shoulder clamp plate, first binding belts connected through buckles are arranged on the front shoulder clamp plate and the rear shoulder clamp plate, the lower edge of the middle shoulder clamp plate is longitudinally connected with a first connecting rod, and the lower end of the first connecting rod is fixedly connected with a universal shaft ball.
Further, a second gasket is arranged in the shoulder clamp and is attached to the inner surface of the shoulder clamp.
Further, the first connecting rod is a rotary locking type telescopic rod.
Further, a second binding belt which is connected in a buckling mode is radially arranged on the first connecting rod.
Further, wrist limiting mechanism includes the second connecting rod, the one end fixed connection cardan shaft ball of second connecting rod, the other end of second connecting rod sets up the wrist cover subassembly, the wrist cover subassembly includes first external member, second external member, first external member, the articulated other end buckle of second external member one end is connected.
Further, the second connecting rod is a rotary locking type telescopic rod.
Further, a third binding belt in inserted and buckled connection is radially arranged on the second connecting rod.
The working principle is as follows: after the breast cancer operation is carried out on a patient, the medical staff clamps the shoulder clamp mechanism on the shoulder of the patient, then the shoulder clamp mechanism is bound and bound through the first binding belt for fixation, then the elbow clamp mechanism is fixed at the elbow position of the patient, and then the wrist sleeve is sleeved on the wrist of the patient. Adjust patient's upper limbs gesture to suitable position afterwards, medical personnel screw up the locking bolt on the universal subassembly immediately for the arc clamp plate is locked the universal shaft ball, the utility model discloses a form also will lock and can't change, and then makes patient's upper limbs gesture fixed and can't the free activity. The upper limbs of the patient can only freely move below the wrist within the allowed range. After the patient recovers for a period of time (3-5 days), the medical staff unscrews the locking screws in the universal assemblies, so that the elbow and the following positions of the patient can move freely. Finally, after the patient recovers for a period of time (5-7 days), the medical staff takes off the utility model, and the patient can freely move such as the upper limb is drawn.
Has the advantages that: patient wears during recovering the utility model discloses for patient's upper limbs can move about in order, and the wound that has avoided too big range activity to lead to has torn the scheduling problem. In addition, the utility model discloses have certain rigidity, patient still can be better when the sleep keep the fixed form of upper limbs, can effectively reduce patient's upper limbs unnecessary motion.
Drawings
Fig. 1 is a schematic diagram of the mechanism of the present invention;
fig. 2 is an exploded view of the present invention;
FIG. 3 is a cross-sectional view of a gimbal assembly.
Reference numerals: 100. the elbow clip mechanism 110, the elbow clip 111, the front elbow splint 112 and the rear elbow splint 113.
The middle elbow splint 120, the universal assembly 121, the universal sleeve 121a, the arc-shaped groove 122, the universal shaft ball 123, the arc-shaped pressing plate 124, the locking bolt 130, the first gasket 200, the shoulder clip mechanism 210, the shoulder clip 211, the front shoulder splint 212, the rear shoulder splint 213, the middle shoulder splint 220, the first strap 230, the first connecting rod 240, the second gasket 250, the second strap 300, the wrist restraining mechanism 310, the second connecting rod 320, the wristband assembly 321, the first sleeve 322, the second sleeve 330, and the third strap.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
A postoperative upper limb holder as shown in fig. 1 to 3 includes an elbow clip mechanism 100, a shoulder clip mechanism 200, and a wrist restraint mechanism 300. It should be noted that the elbow clip mechanism is secured to the elbow of the patient during use to support and protect the elbow of the patient. The shoulder clamp mechanism is clamped on the shoulders of the patient, and the shoulder clamp mechanism and the elbow clamp mechanism are in universal connection through adjusting the degree of freedom so as to limit the degree of freedom of the upper arm of the patient. Finally, a wrist restraint mechanism is secured to the forearm and wrist of the patient and is coupled to the elbow clamp mechanism in a degree of freedom adjustable universal connection to limit the degree of freedom of the forearm of the patient. Specifically, the elbow clip mechanism 100 includes an elbow clip 110 having a U-shaped cross-section and a C-shaped overall bend to ensure that the elbow can be better inserted therein during use. It should be noted that the elbow clip has a front elbow splint 111, a rear elbow splint 112, and a middle elbow splint 113 connecting the two. Universal assemblies 120 capable of controlling the degree of freedom are respectively provided at both ends of the middle elbow splint. Specifically, the universal assembly comprises a universal shaft sleeve 121 fixedly connected with the middle elbow splint, a universal shaft ball 122 is arranged in the universal shaft sleeve in a sliding fit mode, and the two universal shaft balls are fixedly connected with the shoulder clamp mechanism and the wrist limiting mechanism respectively so as to realize universal connection between the shoulder clamp mechanism and the elbow clamp mechanism. Meanwhile, in order to realize the adjustment of the degree of freedom, an arc-shaped groove 121a is arranged in the universal shaft sleeve, and an arc-shaped pressing plate 123 with the same inner diameter as that of the universal shaft sleeve is embedded in the arc-shaped groove. Meanwhile, a locking bolt 124 is also screwed on the universal shaft sleeve in the radial direction, and the end part of the locking bolt penetrates through the universal shaft sleeve and then is rotationally connected with the arc-shaped pressing plate. Through screwing in or screwing out the locking bolt, medical personnel can effectively control the cohesion degree between the arc-shaped pressing plate and the universal shaft ball.
As a further improvement of the above embodiment, in order to improve the comfort of the patient when using the present invention and reduce the occurrence of pressure sores, a first pad 130 is provided in the elbow clip 110 to fit against the inner surface of the elbow clip. Specifically, the first pad can be made of latex, memory cotton and other materials.
As a further improvement to the above embodiment, the shoulder clip mechanism 200 includes a shoulder clip 210 for improving the comfort of the patient's shoulders and the stability of the shoulder clip mechanism in securing over the shoulders. The cross section of the shoulder clamp is U-shaped and is bent into a C shape integrally. Specifically, the shoulder clamp has a front shoulder plate 211, a rear shoulder plate 212, and a middle shoulder plate 213 connecting the two. And a first binding band 220 capable of passing through the buckles for connection is arranged on the front shoulder splint and the rear shoulder splint in a penetrating way. It should be noted that the first strap has a length adjustment function to accommodate patients of different girths. And a first connecting rod 230 is arranged at the lower part of the middle shoulder splint along the longitudinal direction, and the lower end of the first connecting rod is fixedly connected with the universal shaft ball.
As a further improvement of the above embodiment, in order to further improve the comfort of the patient when wearing the shoulder pressure sore device and reduce the occurrence probability of the shoulder pressure sore, a layer of second pad 240 attached to the inner surface of the shoulder clamp is disposed in the shoulder clamp. In particular, the second pad can also be made of latex, memory sponge and other materials.
As a further improvement of the above embodiment, in order to better adapt to patients with different upper arm lengths, the first connecting rod adopts a rotary locking type telescopic rod structure.
As a further modification of the above embodiment, in order to perform better constraint on the upper arm of the patient, a second constraint band 250 is connected to the first connection rod so as to be radially disposed along the second telescopic rod.
As a further improvement to the above embodiment, to provide better constraint on the forearm of the patient, wrist restraint mechanism 300 includes a second connecting rod 310 having one end connected radially to the cardan ball and the other end connected to a wrist strap assembly 320. When the patient's wrist is inserted into the wristband assembly, the wrist restraint is securely engaged with the wrist and does not become disengaged. Specifically, the wristband assembly includes a first sleeve 321 and a second sleeve 322. The first sleeve and the second sleeve are combined to form a cylinder shape in which a wrist can be placed. In order to put the patient wrist in conveniently, one ends of the first sleeve piece and the second sleeve piece are hinged with each other, and the other ends of the first sleeve piece and the second sleeve piece are clamped and connected through a buckle.
As a further improvement of the above embodiment, in order to better adapt to patients with different forearm lengths, the second connecting rod also adopts a rotary locking type telescopic rod structure.
As a further modification of the above embodiment, a third binding band 330 extending in the radial direction of the second link is provided on the second link in order to allow the forearm to be better coupled to the wrist restriction mechanism. Specifically, the third strap is connected by a buckle and the length of the third strap is adjustable.
Claims (9)
1. A postoperative upper limbs holder which characterized in that: comprises that
The elbow clamping mechanism is fixed on the elbow of the patient;
the shoulder clamp mechanism is in universal connection with the elbow clamp mechanism, and the freedom degree of the shoulder clamp mechanism can be adjusted, so that the upper arm of the patient is limited;
the wrist limiting mechanism is in universal connection with the elbow clamping mechanism, and the degree of freedom of the wrist limiting mechanism can be adjusted, so that the forearm of a patient is limited;
the elbow clamp mechanism comprises an elbow clamp, the section of the elbow clamp is U-shaped, the elbow clamp is bent integrally in a C-shaped manner, the elbow clamp comprises a front elbow clamping plate, a rear elbow clamping plate and a middle elbow clamping plate for connecting the front elbow clamping plate and the rear elbow clamping plate, universal assemblies are arranged at two ends of the middle elbow clamping plate respectively, each universal assembly comprises a universal shaft sleeve, a universal shaft ball is arranged in each universal shaft sleeve, and each universal shaft ball is fixedly connected with the shoulder clamp mechanism and the wrist limiting mechanism respectively; an arc-shaped groove is formed in the universal shaft sleeve, an arc-shaped pressing plate is embedded in the arc-shaped groove, a locking bolt is screwed on the universal shaft sleeve in the radial direction, and the end part of the locking bolt penetrates through the universal shaft sleeve and then is in switching connection with the arc-shaped pressing plate; after the locking bolt is screwed in, the arc-shaped pressing plate is pressed on the surface of the universal shaft ball.
2. A post-operative upper limb holder according to claim 1, wherein: the elbow clip is internally provided with a first gasket which is attached to the inner surface of the elbow clip.
3. A postoperative upper limb holder according to claim 1 or 2, characterized in that: the shoulder clamp mechanism comprises a shoulder clamp, the cross section of the shoulder clamp is U-shaped and is integrally bent in a C shape, the shoulder clamp comprises a front shoulder clamp plate, a rear shoulder clamp plate and a middle shoulder clamp plate for connecting the front shoulder clamp plate and the rear shoulder clamp plate, first binding belts connected through buckles are arranged on the front shoulder clamp plate and the rear shoulder clamp plate, the lower edge of the middle shoulder clamp plate is longitudinally connected with a first connecting rod, and the lower end of the first connecting rod is fixedly connected with a universal ball.
4. A post-operative upper limb holder according to claim 3, wherein: a second gasket is arranged in the shoulder clamp and is attached to the inner surface of the shoulder clamp.
5. A post-operative upper limb holder according to claim 4, wherein: the first connecting rod is a rotary locking type telescopic rod.
6. A post-operative upper limb holder according to claim 5, wherein: and a second binding belt which is connected with the first connecting rod in a buckling manner is arranged on the first connecting rod in the radial direction.
7. A post-operative upper limb holder according to claim 1, wherein: the wrist limiting mechanism comprises a second connecting rod, one end of the second connecting rod is fixedly connected with a universal shaft ball, the other end of the second connecting rod is provided with a wrist sleeve assembly, the wrist sleeve assembly comprises a first sleeve piece and a second sleeve piece, and one end of the first sleeve piece and one end of the second sleeve piece are hinged to the other end of the first sleeve piece and the other end of the second sleeve piece are connected in a buckling mode.
8. A post-operative upper limb holder according to claim 7, wherein: the second connecting rod is a rotary locking type telescopic rod.
9. A post-operative upper limb holder according to claim 8, wherein: and a third constraint belt connected with the second connecting rod in a buckling manner is radially arranged on the second connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022275235.5U CN213788088U (en) | 2020-10-13 | 2020-10-13 | Upper limb holder after operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022275235.5U CN213788088U (en) | 2020-10-13 | 2020-10-13 | Upper limb holder after operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213788088U true CN213788088U (en) | 2021-07-27 |
Family
ID=76957916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022275235.5U Expired - Fee Related CN213788088U (en) | 2020-10-13 | 2020-10-13 | Upper limb holder after operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213788088U (en) |
-
2020
- 2020-10-13 CN CN202022275235.5U patent/CN213788088U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 |