Knee joint ice compress device convenient to wear

By designing an easy-to-wear knee ice pack device, the problem of patients having difficulty holding ice packs has been solved, enabling convenient knee ice pack application and pain relief and swelling reduction, and meeting the needs of different patients.

CN223845844UActive Publication Date: 2026-01-30ZHEJIANG UNIV
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Patent Information

Application Number
CN202423048412.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-10
Publication Date
2026-01-30
Estimated Expiration
2034-12-10

AI Technical Summary

Technical Problem

Current methods of applying ice to the knee joint require patients to hold the ice pack, which is inconvenient and makes it difficult to effectively relieve pain and reduce swelling.

Method used

A knee icing device was designed, comprising a splint, a support rod, a wearing mechanism, and an icing mechanism. The splint keeps the leg straight, the wearing mechanism facilitates fixation, the icing mechanism eliminates the need to hold the ice pack, and the support component can elevate the ice pack to avoid compressing the knee joint.

Benefits of technology

It enables convenient knee icing, avoids the inconvenience of patients holding ice packs, keeps the knee joint straight, reduces secondary injury, adapts to different patients, and elevates the ice pack to avoid pressure.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a knee joint ice compress device convenient to wear, and provides the knee joint ice compress device convenient to wear in some embodiments. Comprising a clamping plate, a first supporting rod, a second supporting rod, first wearing mechanisms fixedly arranged on the first supporting rod and the second supporting rod and symmetrically arranged at the two ends of the first supporting rod and the second supporting rod, and second wearing mechanisms fixedly arranged on the first supporting rod and the second supporting rod and symmetrically arranged at the two ends of the first supporting rod and the second supporting rod. The ice compress mechanism is arranged on the first supporting rod and the second supporting rod in a sliding manner; the ice compress mechanism is arranged to conduct ice compress on the knee joint, the ice bag does not need to be held by hand, the ice compress mechanism can slightly lift the ice bag to adapt to the knee joint structure, and the ice bag is prevented from pressing the knee joint.
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Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field, specifically related to a knee joint ice compress device convenient to wear. BACKGROUND

[0002] Knee fracture, namely patella fracture, is relatively common in knee trauma, which can be caused by direct impact or indirect violent trauma, and the continuity of patella is interrupted, and knee swelling, pain and difficulty in movement and other clinical symptoms often occur.

[0003] After knee fracture, analgesia and detumescence are needed, and the existing analgesic and detumescence method is to use an ice bag to compress the swollen part, and the patient holds the ice bag to compress the ice bag, which is very inconvenient, and a knee joint ice compress device convenient to wear is needed to compress the swollen part. UTILITY MODEL CONTENT

[0004] The content part of the application is used to introduce the concept in a simple form, which will be described in detail in the specific embodiment part. The content part of the application is not intended to identify the key features or essential features of the claimed technical solution, nor is it intended to limit the scope of the claimed technical solution.

[0005] In order to solve the technical problems mentioned in the background part, some embodiments of the application provide a knee joint ice compress device convenient to wear, which comprises a clamping plate, a first supporting rod, a second supporting rod, a first wearing mechanism fixedly arranged on the first supporting rod and the second supporting rod and symmetrically arranged at both ends of the first supporting rod and the second supporting rod, a second wearing mechanism fixedly arranged on the first supporting rod and the second supporting rod and symmetrically arranged at both ends of the first supporting rod and the second supporting rod, and an ice compress mechanism slidingly arranged on the first supporting rod and the second supporting rod.

[0006] Specifically, the first clamping assembly comprises a first clamping piece rotatably sleeved on the first supporting rod, a second clamping piece rotatably sleeved on the first supporting rod, and a first torsional spring sleeved on the first supporting rod and fixedly arranged at one end of the first clamping piece and the other end of the second clamping piece.

[0007] Specific, the second wearing mechanism includes a second clamping assembly rotatably arranged on the first support rod and the second support rod, a second base cloth rotatably arranged on the second support rod, a second elastic band fixedly arranged on the second base cloth, a second magic tape fixedly arranged on one end of the second elastic band and the second base cloth, a second limiting seat fixedly arranged on the second support rod, and a second limiting groove fixedly arranged on the second limiting seat.

[0008] Specific, the second clamping assembly includes a third clamping piece rotatably arranged on the first support rod, a fourth clamping piece rotatably arranged on the first support rod, and a second torsion spring rotatably arranged on the first support rod and fixedly arranged on one end of the third clamping piece and the other end of the fourth clamping piece.

[0009] Specific, the ice application mechanism includes a plurality of third clamping assemblies slidably arranged on the first support rod and the second support rod, a plurality of fourth clamping assemblies slidably arranged on the first support rod and the second support rod, and a support assembly slidably arranged on the first support rod and the second support rod.

[0010] Specific, the third clamping assembly includes a first sleeve slidably arranged on the first support rod, a fifth clamping piece rotatably arranged on the first sleeve, a sixth clamping piece rotatably arranged on the first sleeve, and a third torsion spring rotatably arranged on the first sleeve and fixedly arranged on one end of the fifth clamping piece and the other end of the sixth clamping piece.

[0011] Specific, the fourth clamping assembly includes a second sleeve slidably arranged on the first support rod, a seventh clamping piece rotatably arranged on the second sleeve, an eighth clamping piece rotatably arranged on the sleeve, and a fourth torsion spring rotatably arranged on the second sleeve and fixedly arranged on one end of the seventh clamping piece and the other end of the eighth clamping piece.

[0012] Specific, the support assembly includes a first support seat slidably arranged on the first support rod and the second support rod, a second support seat slidably arranged on the first support rod and the second support rod, a first telescopic rod rotatably arranged on the first support seat, a second telescopic rod rotatably arranged on the second support seat, a third telescopic rod rotatably arranged on the first telescopic rod, a fourth telescopic rod rotatably arranged on the second telescopic rod, and an elastic cloth fixedly arranged on the fourth telescopic rod and the third telescopic rod.

[0013] The beneficial effects of the utility model are:

[0014] (1) The clamping plate is arranged, the patient's leg can be kept in a straight state, secondary injury caused by movement of the knee joint during ice application is avoided, the clamping plate can be replaced, different patients can be adapted, and the universality is good.

[0015] (2) The ice application mechanism is arranged, and the patient does not need to hold the ice bag for ice application.

[0016] (3) Set up support assembly, can slightly raise ice bag, because leg in straighten up slightly higher than knee joint of thigh, ice bag raise can avoid ice bag oppression knee joint. BRIEF DESCRIPTION OF DRAWINGS

[0017] The accompanying drawings, which form a part of this application, are intended to provide further understanding of the application and are incorporated herein in their entirety. The drawings included are schematic representations of exemplary embodiments of the application, and are not limiting of the present application nor are they to be construed as providing any insight regarding the patentability of the application.

[0018] In addition, throughout the drawings, same or similar reference numerals are used to denote same or similar elements. It should be understood that the drawings are schematic, and elements and elements are not necessarily drawn according to scale.

[0019] In the drawings:

[0020] Figure 1 is a structural schematic view of the utility model;

[0021] Figure 2 is a partial front view of the utility model;

[0022] Figure 3 is a top view of the utility model;

[0023] Figure 4 is Figure 3 is a line section view of A-A in the middle;

[0024] Figure 5 is Figure 3 is a line section view of B-B in the middle;

[0025] Figure 6 is Figure 4 is a local enlarged view of C in the middle;

[0026] Figure 7 is Figure 4 is a local enlarged view of D in the middle. DETAILED DESCRIPTION

[0027] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although some embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms, and should not be interpreted as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to make the present disclosure more thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes, and are not intended to limit the scope of protection of the present disclosure.

[0028] In addition, it should be further noted that, for the convenience of description, only parts related to the utility model are shown in the drawings. The embodiments in the present disclosure and the features in the embodiments can be combined with each other without conflict.

[0029] It should be noted that the concepts of "first", "second", etc. mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0030] It should be noted that the modification of "one", "multiple" mentioned in the present disclosure is illustrative but not restrictive, and those skilled in the art should understand that unless the context clearly indicates otherwise, it should be understood as "one or more".

[0031] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0032] Referring to Figures 1-7 The knee joint ice compress device convenient to wear, including the clamp plate 1, the first support rod 2, the second support rod 3, the first wearing mechanism 4 fixedly arranged on the first support rod and the second support rod and symmetrically arranged on both ends of the first support rod and the second support rod, the second wearing mechanism 5 fixedly arranged on the first support rod and the second support rod and symmetrically arranged on both ends of the first support rod and the second support rod, the ice compress mechanism 6 slidingly arranged on the first support rod and the second support rod;The first wearing mechanism includes the first clamping assembly 41 rotatably arranged on the first support rod and the second support rod, the first base cloth 42 rotatably sleeved on the first support rod, the first elastic band 43 fixedly arranged on the first base cloth, the first magic tape 44 fixedly arranged on one end of the first elastic band and the first base cloth, the first limiting seat 45 fixedly arranged on the second support rod, and the first limiting groove 46 fixedly arranged on the limiting seat;The clamp plate cooperates with the first wearing mechanism and the second wearing mechanism, so that the patient's leg keeps straight during ice compressing, the clamp plate can be replaced, and different patients can be adapted;The first wearing mechanism can be clamped on the clamp plate and wound around the patient's leg;The second wearing mechanism can be clamped on the clamp plate and wound around the patient's leg;The ice compress mechanism is used for placing ice bags to compress the knee joint;The first clamping assembly is used for fixing and can be clamped on the clamp plate;The first base cloth is rotatably sleeved on the first support rod, the first elastic band is stretched during wearing, the first elastic band is passed through the first limiting groove, one circle is wound from below the clamp plate, the sub-tape on the first elastic band is adhered with the female tape on the back of the base cloth, and the wearing is completed.

[0033] Specifically, the first clamping assembly includes the first clamping piece 411 rotatably sleeved on the first support rod, the second clamping piece 412 rotatably sleeved on the first support rod, and the first torsional spring 413 sleeved on the first support rod and fixedly arranged at one end on the first clamping piece and at the other end on the second clamping piece;The torsional force of the first torsional spring can make the first clamping piece and the second clamping piece rotate and clamped on both sides of the clamp plate, facilitating replacement of the clamp plate to adapt to different patients.

[0034] Specifically, the second wearing mechanism includes a second clamping assembly 51 rotatably arranged on the first support rod and the second support rod, a second base cloth 52 rotatably sleeved on the second support rod, a second elastic band 53 fixedly arranged on the second base cloth, a second magic tape 54 fixedly arranged on one end of the second elastic band and the second base cloth, a second limiting seat 55 fixedly arranged on the second support rod, and a second limiting groove 56 fixedly arranged on the second limiting seat; the second clamping assembly is used for fixing and can be clamped on the clamping plate; the second base cloth is rotatably sleeved on the second support rod; when being worn, the second elastic band is stretched, the second elastic band is passed through the second limiting groove, the second elastic band is wound around the clamping plate from below, the sub-tape on the second elastic band is adhered to the female tape on the back of the base cloth, and the wearing is completed.

[0035] Specifically, the second clamping assembly includes a third clamping piece 511 rotatably sleeved on the first support rod, a fourth clamping piece 512 rotatably sleeved on the first support rod, and a second torsion spring 513 sleeved on the first support rod and fixedly arranged at one end on the third clamping piece and at the other end on the fourth clamping piece; the torsion force of the second torsion spring can make the third clamping piece and the fourth clamping piece rotate and be clamped on the two side edges of the clamping plate, so that the clamping plate is conveniently replaced to adapt to different patients.

[0036] Specifically, the ice application mechanism includes a plurality of third clamping assemblies 61 slidably arranged on the first support rod and the second support rod, a plurality of fourth clamping assemblies 62 slidably arranged on the first support rod and the second support rod, and a support assembly 63 slidably arranged on the first support rod and the second support rod.

[0037] Specifically, the third clamping assembly includes a first sleeve 611 slidably arranged on the first support rod, a fifth clamping piece 612 rotatably arranged on the first sleeve, a sixth clamping piece 613 rotatably arranged on the first sleeve, and a third torsion spring 614 sleeved on the first sleeve and fixedly arranged at one end on the fifth clamping piece and at the other end on the sixth clamping piece; the third clamping assembly can slide on the first support rod through the first sleeve, push the support assembly, make the support assembly rise and align with the part needing ice application.

[0038] Specifically, the fourth clamping assembly includes a second sleeve 621 slidably arranged on the first support rod, a seventh clamping piece 622 rotatably arranged on the second sleeve, an eighth clamping piece 623 rotatably arranged on the sleeve, and a fourth torsion spring 624 sleeved on the second sleeve and fixedly arranged at one end on the seventh clamping piece and at the other end on the eighth clamping piece; the fourth clamping assembly can slide on the first support rod through the sleeve, cooperate with the third clamping assembly, adjust the position of the support assembly, and align with the part needing ice application.

[0039] Specifically, the support assembly comprises a first support base 631 slidably arranged on the first support rod and the second support rod, a second support base 632 slidably arranged on the first support rod and the second support rod, a first telescopic rod 633 rotatably arranged on the first support base, a second telescopic rod 634 rotatably arranged on the second support base, a third telescopic rod 635 rotatably arranged on the first telescopic rod, a fourth telescopic rod 636 rotatably arranged on the second telescopic rod, and an elastic cloth 637 fixedly arranged on the fourth telescopic rod and the third telescopic rod. When the first support base slides, the first telescopic rod can be pushed to rotate; when the second support base slides, the second telescopic rod can be pushed to rotate, so as to make the third telescopic rod and the fourth telescopic rod rise and drive the elastic cloth to rise, and an ice bag can be placed on the elastic cloth to perform ice compress on the knee joint. The support assembly can support the ice bag to some extent, and the patient does not need to press the ice bag all the time, and the pressing force is also avoided from being too large to cause secondary injury to the fractured part of the knee joint. Since the knee joint is slightly higher than the thigh when the leg is stretched, the third telescopic rod and the fourth telescopic rod are raised to drive the ice bag to be lifted, so that the ice bag can be prevented from pressing the knee joint.

[0040] The above description is only some of the preferred embodiments of the present disclosure and the explanation of the applied technical principles. Those skilled in the art should understand that the utility model range involved in the embodiments of the present disclosure is not limited to the technical solutions formed by the specific combinations of the above technical features, and should also cover other technical solutions formed by any combination of the above technical features or equivalent features without departing from the above utility model concept. For example, the above features and the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) are replaced with each other to form technical solutions.

Claims

1. A knee ice pack device that is easy to wear, characterized by: The utility model provides a kind of ice compress device, including clamping plate (1), first support rod (2), second support rod (3), first wearing mechanism (4) fixedly arranged on first support rod and second support rod and symmetrically arranged on both ends of first support rod and second support rod, second wearing mechanism (5) fixedly arranged on first support rod and second support rod and symmetrically arranged on both ends of first support rod and second support rod, ice compress mechanism (6) slidingly arranged on first support rod and second support rod;The first wearing mechanism includes first clamping component (41) rotatably arranged on first support rod and second support rod, first base cloth (42) rotatably sleeved on first support rod, first elastic band (43) fixedly arranged on first base cloth, first magic tape (44) fixedly arranged on one end of first elastic band and first base cloth, first limit seat (45) fixedly arranged on second support rod, first limit slot (46) fixedly arranged on limit seat.

2. A knee ice pack device for easy wearing according to claim 1, characterized in that: The first clamping component includes first clamping piece (411) rotatably sleeved on first support rod, second clamping piece (412) rotatably sleeved on first support rod, first torsional spring (413) sleeved on first support rod and fixedly arranged on one end of first clamping piece and other end of second clamping piece.

3. The ice pack device for the knee joint according to claim 1, wherein: The second wearing mechanism includes second clamping component (51) rotatably arranged on first support rod and second support rod, second base cloth (52) rotatably sleeved on second support rod, second elastic band (53) fixedly arranged on second base cloth, second magic tape (54) fixedly arranged on one end of second elastic band and second base cloth, second limit seat (55) fixedly arranged on second support rod, second limit slot (56) fixedly arranged on second limit seat.

4. A knee ice pack device for easy wearing according to claim 3, characterized in that: The second clamping component includes third clamping piece (511) rotatably sleeved on first support rod, fourth clamping piece (512) rotatably sleeved on first support rod, second torsional spring (513) sleeved on first support rod and fixedly arranged on one end of third clamping piece and other end of fourth clamping piece.

5. The ice pack device for the knee joint according to claim 1, wherein: The ice compress mechanism includes a plurality of third clamping components (61) slidingly arranged on first support rod and second support rod, a plurality of fourth clamping components (62) slidingly arranged on first support rod and second support rod, support component (63) slidingly arranged on first support rod and second support rod.

6. A knee ice pack device for easy wearing according to claim 5, characterized in that: The third clamping component includes first sleeve (611) slidingly arranged on first support rod, fifth clamping piece (612) rotatably arranged on first sleeve, sixth clamping piece (613) rotatably arranged on first sleeve, third torsional spring (614) sleeved on first sleeve and fixedly arranged on one end of fifth clamping piece and other end of sixth clamping piece.

7. A knee ice pack device for easy wearing according to claim 6, characterized in that: The fourth clamping component includes second sleeve (621) slidingly arranged on first support rod, seventh clamping piece (622) rotatably arranged on second sleeve, eighth clamping piece (623) rotatably arranged on sleeve, fourth torsional spring (624) sleeved on second sleeve and fixedly arranged on one end of seventh clamping piece and other end of eighth clamping piece.

8. A knee ice pack device for easy wearing according to claim 7, characterized in that: The support assembly comprises a first support base (631) slidably arranged on the first support rod and the second support rod, a second support base (632) slidably arranged on the first support rod and the second support rod, a first telescopic rod (633) rotatably arranged on the first support base, a second telescopic rod (634) rotatably arranged on the second support base, a third telescopic rod (635) rotatably arranged on the first telescopic rod, a fourth telescopic rod (636) rotatably arranged on the second telescopic rod, and an elastic cloth (637) fixedly arranged on the fourth telescopic rod and the third telescopic rod.