CN219250611U

CN219250611U - Restraint strap

Info

Publication number: CN219250611U
Application number: CN202320333052.5U
Authority: CN
Inventors: 邹林林; 潘亚浓
Original assignee: Cixi Hospital Affiliated To Wenzhou Medical University
Current assignee: Cixi Hospital Affiliated To Wenzhou Medical University
Priority date: 2023-02-28
Filing date: 2023-02-28
Publication date: 2023-06-27
Anticipated expiration: 2033-02-28

Abstract

The utility model belongs to the technical field of a restraint strap, and particularly relates to a restraint strap which comprises a wrist restraint ring I and a wrist restraint ring II, wherein the upper end and the lower end of the wrist restraint ring I are respectively fixedly connected with a connecting ring I and a connecting ring III, the upper end and the lower end of the wrist restraint ring II are respectively fixedly connected with a connecting ring II and a connecting ring IV, telescopic components are arranged at the opposite positions of the connecting ring I and the connecting ring II, the upper side of the connecting ring III is fixedly connected with the bottom end of one side of an arc-shaped fixing plate, a clamping component is arranged in the other side of the arc-shaped fixing plate, the clamping component is connected with the connecting ring II and the connecting ring IV, the arc-shaped clamping plate I and the arc-shaped clamping plate II which are arranged above the fixing blocks clamp and fix the connecting ring III and the connecting ring IV, and the problem that an existing racket type restraint strap is just in the vicinity of a radial artery in the use process is solved, after the radial artery of a cardiovascular department is interventional therapy, the hemostat is not observed after being pressed against the radial artery, the hand can not be rapidly fixed and limited, and the practical requirement can not be met well.

Description

Restraint strap

Technical Field

The utility model belongs to the technical field of restraint belts, and particularly relates to a restraint belt.

Background

The restraint strap is used for limiting the body or limb activities of the patient, preventing the patient from being injured or injuring tools of other people, restraining the limbs of the patient by the restraint strap, avoiding personal or other injuries caused by excitation, impulsive behaviors or serious and negative behaviors of the patient and the like, and ensuring that the treatment and nursing operation of the uncooperative patient can be smoothly carried out.

The existing racket type restraint strap is just tied on the wrist near the radial artery in the use process, after the radial artery interventional therapy of the cardiovascular internal medicine is performed, the hemostat is not used for observing after the radial artery is pressed, the conventional racket type restraint strap cannot be used for rapidly fixing and limiting the lobby, and the practical convenient use requirement cannot be well met.

Disclosure of Invention

In view of the above problems, an object of the present utility model is to: the utility model provides a restraint belt, solves current racket formula restraint belt and just in time ties the wrist near the radial artery in the use, does not utilize the observation after the tourniquet presses the radial artery after cardiovascular internal medicine radial artery interventional therapy, and it can not be quick fix spacing to the hall, can't fine satisfy actual just in use demand problem.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a restraint belt, includes wrist restraint ring one, wrist restraint ring two, wrist restraint ring one's upper and lower both ends fixed connection go-between and go-between respectively, and wrist restraint ring two's upper and lower both ends fixed connection go-between two and go-between four respectively, telescopic subassembly has all been installed to go-between one and go-between two's opposite positions, and go-between two and go-between four opposite positions all install telescopic subassembly, one side bottom of the top fixed connection arc fixed plate of go-between three, and one side top fixed connection go-between of arc fixed plate one, the opposite side internally mounted of arc fixed plate has the block subassembly, block subassembly go-between two and go-between four, and the opposite side slip connection go-between of arc fixed plate two and go-between four's top, go-between three and go-between four can place the top of fixed block, and arc splint two centre gripping fixed connection go-between that install and go-between four, one side fixed connection fixed plate, the cushion is installed to the centre gripping fixed connection top of palm, five places the cushion, palm, four is installed to the centre gripping ring top of palm, four is installed to the palm top of palm fixed connection, four.

The beneficial effects of the utility model are as follows: in the use, medical personnel can slide arc baffle in the centre of go-between one and go-between three, and the arc draw runner can slide in the arc spout for the logical groove that wrist restraint ring one-to-one offered exposes, makes things convenient for medical personnel to observe inside, and when not using again slide arc baffle to the front side of leading to the groove shelter from it.

When the wrist of a patient stretches into the inner side of the first wrist constraint ring and the inner side of the second wrist constraint ring, the telescopic component can automatically adjust the thickness of the wrist of the patient, the second wrist constraint ring can slide along the thickness of the wrist at the upper end and the lower end of the arc-shaped fixing plate, when the first wrist constraint ring and the second wrist constraint ring are required to be fixed, the sliding block which is relatively arranged can be pinched, the second spring can shrink into the movable cavity along with the sliding of the sliding block, the inserting rod can shrink into the movable cavity at the moment, after the second wrist constraint ring slides to the proper position at the two ends of the arc-shaped fixing plate, the sliding block can be loosened, at the moment, the second spring can be immediately stretched out without external force extrusion, and the inserting rod can be slidingly embedded into the limiting clamping groove at the proper position, so that the adjusted first wrist constraint ring and the second wrist constraint ring can be fixed.

To facilitate the medical staff to observe the interior:

as a further improvement of the above technical scheme: an arc baffle is arranged on one side of the first wrist constraint ring, arc sliding strips are fixedly arranged at the upper end and the lower end of the arc baffle, the arc sliding strips are embedded in an arc sliding groove and are connected with the arc sliding groove in a sliding mode, the arc sliding groove is formed in the upper portion of the third connecting ring and the lower portion of the first connecting ring, and a through groove is formed in the center of one side of the first wrist constraint ring.

The beneficial effects of this improvement are: in the use, medical personnel can slide arc baffle in the centre of go-between one and go-between three, and the arc draw runner can slide in the arc spout for the logical groove that wrist restraint ring one-to-one offered exposes, makes things convenient for medical personnel to observe inside, and when not using again slide arc baffle to the front side of leading to the groove shelter from it.

In order to fix the adjusted wrist restraint ring one and the wrist restraint ring two:

as a further improvement of the above technical scheme: the clamping assembly consists of a first groove, a limiting clamping groove, a movable cavity, a sliding block, a second connecting ring, a second spring and a sliding block, wherein a plurality of limiting clamping grooves are formed in four opposite sides of the second connecting ring and the connecting ring, the movable cavity is formed in one side of the arc-shaped fixing plate, the first groove is formed in one side of the movable cavity in a penetrating mode through the arc-shaped fixing plate, the second spring is arranged in the first groove, two ends of the second spring are fixedly connected with the sliding block, the sliding block is arranged in the first groove, one side of the sliding block is fixedly connected with the sliding block, the sliding block is arranged in the movable cavity and penetrates through two ends of one side of the arc-shaped fixing plate, and the sliding block is embedded with the limiting clamping grooves.

The beneficial effects of this improvement are: when the wrist of a patient stretches into the inner side of the first wrist constraint ring and the inner side of the second wrist constraint ring, the telescopic component can automatically adjust the thickness of the wrist of the patient, the second wrist constraint ring can slide along the thickness of the wrist at the upper end and the lower end of the arc-shaped fixing plate, when the first wrist constraint ring and the second wrist constraint ring are required to be fixed, the sliding block which is relatively arranged can be pinched, the second spring can shrink into the movable cavity along with the sliding of the sliding block, the inserting rod can shrink into the movable cavity at the moment, after the second wrist constraint ring slides to the proper position at the two ends of the arc-shaped fixing plate, the sliding block can be loosened, at the moment, the second spring can be immediately stretched out without external force extrusion, and the inserting rod can be slidingly embedded into the limiting clamping groove at the proper position, so that the adjusted first wrist constraint ring and the second wrist constraint ring can be fixed.

The wrist of the patient can be clamped by the wrist constraint ring I and the wrist constraint ring II:

as a further improvement of the above technical scheme: the telescopic component consists of a telescopic cavity, a first spring and a sliding rod, wherein the telescopic cavity is formed in the opposite part of the first connecting ring and the second connecting ring, the first spring is arranged in the telescopic cavity, one end of the first spring is fixedly connected with the two ends of the sliding rod respectively, the two ends of the sliding rod penetrate through the telescopic cavity and are in sliding connection with the telescopic cavity, and the telescopic component arranged in the opposite part of the second connecting ring and the fourth connecting ring is identical to the telescopic component in structure.

The beneficial effects of this improvement are: when a patient stretches the wrist into the middle of the first wrist constraint ring and the second wrist constraint ring, the sliding rod can slide in the telescopic cavity, and the first wrist constraint ring and the second wrist constraint ring can clamp the wrist of the patient by pulling the sliding rod through the first spring.

For clamping both sides of the wrist fixing device:

as a further improvement of the above technical scheme: the top center of the fixed block is provided with a second groove, the inner walls of the two sides of the second groove are respectively connected with the two ends of the rotary drum in a rotating mode, and the two sides of the rotary drum are respectively connected with one ends of the first arc clamping plate and the second arc clamping plate in a rotating mode.

The beneficial effects of this improvement are: after the fixing of the wrist of the patient is completed, the wrist fixing device can be placed on the fixing block, so that the palm of the wrist fixing device is placed on the cushion pad, fingers are inserted into the finger fixing rings, and then the arc-shaped clamping plate I and the arc-shaped clamping plate II are rotated to clamp the two sides of the wrist fixing device.

In order to connect the palm fixing device with the wrist fixing device:

as a further improvement of the above technical scheme: the outside fixed mounting of arc splint two has the magic to paste A layer, and arc splint outside one end fixed connection elastic band, one side of elastic band is provided with the magic and pastes B layer, and the magic pastes B layer viscous connection magic and paste A layer, the buckle is fixedly installed to arc splint one outside one end.

The beneficial effects of this improvement are: after the arc clamping plate I and the arc clamping plate II rotate to the two sides of the wrist fixing device, the elastic band can be penetrated and inserted into the buckle, and then the magic tape B layer arranged on one side of the elastic band is in sticky connection with the magic tape A layer, so that the palm fixing device and the wrist fixing device are connected.

None of the parts of the device are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a schematic top view of the present utility model;

FIG. 2 is a schematic top view of the palm fixing device of the present utility model;

FIG. 3 is a schematic diagram showing a front view of a wrist fixing device according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a wrist fixing device according to the present utility model;

FIG. 5 is a schematic top view of a wrist fixing device of the present utility model;

FIG. 6 is a schematic top view of the wrist fastening apparatus of the present utility model;

in the figure: 1. wrist constraint ring one; 2. wrist constraint ring II; 3. an arc-shaped fixing plate; 4. a groove I; 5. a clamping assembly; 6. a first connecting ring; 7. a telescoping assembly; 8. a second connecting ring; 9. a third connecting ring; 10. a connecting ring IV; 11. arc clamping plate I; 12. arc clamping plates II; 13. a magic tape layer A; 14. a magic tape B layer; 15. an elastic band; 16. a buckle; 17. a palm restraint plate; 18. a finger securing ring; 19. a cushion pad; 20. a second groove; 21. a rotating drum; 22. an arc baffle; 23. an arc chute; 24. an arc-shaped sliding bar; 25. a telescopic chamber; 26. a first spring; 27. a through groove; 28. a limit clamping groove; 29. a movable cavity; 30. a rod; 31. a second spring; 32. a sliding block; 33. a silica gel pad; 34. a fixed block; 35. and a slide bar.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.

As shown in fig. 1-6, a restraint belt comprises a wrist restraint ring one and a wrist restraint ring two, the upper end and the lower end of the wrist restraint ring one are respectively fixedly connected with a connecting ring one and a connecting ring three, the upper end and the lower end of the wrist restraint ring two are respectively fixedly connected with a connecting ring two and a connecting ring four, telescopic components are arranged at the opposite positions of the connecting ring one and the connecting ring two, telescopic components are arranged at the opposite positions of the connecting ring two and the connecting ring four, one side bottom end of an arc-shaped fixing plate is fixedly connected with the lower part of the connecting ring one, the other side inner part of the arc-shaped fixing plate is provided with a clamping component, the clamping component is connected with the connecting ring two and the connecting ring four, the other side of the arc-shaped fixing plate is slidably connected with the lower part of the connecting ring two, the connecting ring three and the connecting ring four can be placed above the fixing block, the arc-shaped clamping fixing connecting ring three and the connecting ring four are arranged at the opposite positions of the connecting ring two, one side top of the fixing block is fixedly connected with the connecting ring three and the connecting ring four, one side top of the fixing block is fixedly connected with the cushion pad, the palm pad is fixedly connected with the palm pad is arranged at the top end of the palm, and the palm is fixedly connected with the palm pad is provided with the palm pad, and the palm pad is fixedly connected with the palm pad.

An arc baffle is arranged on one side of the first wrist constraint ring, arc sliding strips are fixedly arranged at the upper end and the lower end of the arc baffle, the arc sliding strips are embedded in an arc sliding groove and are in sliding connection with the arc sliding groove, the arc sliding groove is arranged above the third connecting ring and below the first connecting ring, and a through groove is formed in the center of one side of the first wrist constraint ring; in the use, medical personnel can slide arc baffle in the centre of go-between one and go-between three, and the arc draw runner can slide in the arc spout for the logical groove that wrist restraint ring one-to-one offered exposes, makes things convenient for medical personnel to observe inside, and when not using again slide arc baffle to the front side of leading to the groove shelter from it.

The clamping assembly consists of a first groove, a limiting clamping groove, a movable cavity, a plug rod, a second spring and a sliding block, wherein a plurality of limiting clamping grooves are formed in four opposite sides of the second connecting ring and the fourth connecting ring, the movable cavity is formed in one side of the arc-shaped fixing plate, the first groove is formed in one side of the movable cavity in a penetrating way through the arc-shaped fixing plate, the second spring is arranged in the first groove, two ends of the second spring are fixedly connected with the sliding block, the sliding block is arranged in the first groove, one side of the sliding block is fixedly connected with the plug rod, the plug rod is arranged in the movable cavity and penetrates through two ends of one side of the arc-shaped fixing plate, and the plug rod is embedded and connected with the limiting clamping grooves; when the wrist of a patient stretches into the inner side of the first wrist constraint ring and the inner side of the second wrist constraint ring, the telescopic component can automatically adjust the thickness of the wrist of the patient, the second wrist constraint ring can slide along the thickness of the wrist at the upper end and the lower end of the arc-shaped fixing plate, when the first wrist constraint ring and the second wrist constraint ring are required to be fixed, the sliding block which is relatively arranged can be pinched, the second spring can shrink into the movable cavity along with the sliding of the sliding block, the inserting rod can shrink into the movable cavity at the moment, after the second wrist constraint ring slides to the proper position at the two ends of the arc-shaped fixing plate, the sliding block can be loosened, at the moment, the second spring can be immediately stretched out without external force extrusion, and the inserting rod can be slidingly embedded into the limiting clamping groove at the proper position, so that the adjusted first wrist constraint ring and the second wrist constraint ring can be fixed.

The telescopic component consists of a telescopic cavity, a first spring and a sliding rod, wherein the telescopic cavity is formed in the opposite position of the first connecting ring and the second connecting ring, the first spring is arranged in the telescopic cavity, one end of the first spring is fixedly connected with the two ends of the sliding rod respectively, the two ends of the sliding rod penetrate through the telescopic cavity and are in sliding connection with the telescopic cavity, and the telescopic component arranged in the opposite position of the second connecting ring and the fourth connecting ring is identical to the telescopic component in structure; when a patient stretches the wrist into the middle of the first wrist constraint ring and the second wrist constraint ring, the sliding rod can slide in the telescopic cavity, and the first wrist constraint ring and the second wrist constraint ring can clamp the wrist of the patient by pulling the sliding rod through the first spring.

A groove II is formed in the center of the top end of the fixed block, the inner walls of the two sides of the groove II are respectively connected with the two ends of the rotary drum in a rotating mode, and the two sides of the rotary drum are respectively connected with one ends of the arc-shaped clamping plate I and the arc-shaped clamping plate II in a rotating mode; after the fixing of the wrist of the patient is completed, the wrist fixing device can be placed on the fixing block, so that the palm of the wrist fixing device is placed on the cushion pad, fingers are inserted into the finger fixing rings, and then the arc-shaped clamping plate I and the arc-shaped clamping plate II are rotated to clamp the two sides of the wrist fixing device.

The outer side of the arc-shaped clamping plate II is fixedly provided with a magic tape A layer, one end of the outer side of the arc-shaped clamping plate II is fixedly connected with an elastic belt, one side of the elastic belt is provided with a magic tape B layer, the magic tape B layer is in sticky connection with the magic tape A layer, and one end of the outer side of the arc-shaped clamping plate I is fixedly provided with a buckle; after the arc clamping plate I and the arc clamping plate II rotate to the two sides of the wrist fixing device, the elastic band can be penetrated and inserted into the buckle, and then the magic tape B layer arranged on one side of the elastic band is in sticky connection with the magic tape A layer, so that the palm fixing device and the wrist fixing device are connected.

The working principle and the using flow of the utility model are as follows: when the patient stretches the wrist into the opposite inner sides of the first wrist restraint ring 1 and the second wrist restraint ring 2, after the patient stretches the wrist into the middle of the first wrist restraint ring 1 and the second wrist restraint ring 2, the sliding rod 35 slides in the telescopic cavity 25, the first spring 26 can pull the sliding rod 35 to enable the first wrist restraint ring 1 and the second wrist restraint ring 2 to clamp the wrist of the patient, the second wrist restraint ring 2 slides along with the thickness of the wrist at the upper end and the lower end of the arc-shaped fixing plate 3, when the first wrist restraint ring 1 and the second wrist restraint ring 2 are required to be fixed, the sliding block 32 which is arranged oppositely can be pinched, the second spring 31 can shrink along with the sliding of the sliding block 32, the inserting rod 30 can shrink into the movable cavity 29 at the moment, when the second wrist restraint ring 2 slides to the proper position at the two ends of the arc-shaped fixing plate 3, the sliding block 32 can be loosened, at this time, the second spring 31 is pressed without external force and then is opened immediately, the inserting rod 30 is slidably inserted into the limiting clamping groove 28 at a proper position, so that the first wrist restraint ring 1 and the second wrist restraint ring 2 after adjustment can be fixed, after the fixing of the patient wrist is completed, the wrist fixing device can be placed on the fixing block 34, the palm of the patient is placed on the cushion pad 19, the fingers are inserted into the finger fixing ring 18, the first arc clamping plate 11 and the second arc clamping plate 12 are rotated to clamp the two sides of the wrist fixing device, after the first arc clamping plate 11 and the second arc clamping plate 12 are rotated to the two sides of the wrist fixing device, the elastic band 15 can be inserted into the clamping buckle 16 in a penetrating way, then the magic tape B layer 14 arranged on one side of the elastic band 15 is connected with the magic tape A layer 13 in a sticky way, so that the palm fixing device and the wrist fixing device are connected in the use process, the medical personnel can slide the arc baffle 22 in the centre of go-between one 6 and go-between three 9, and arc slide 24 can slide in arc spout 23 for the logical groove 27 that one side of wrist constraint ring 1 was offered exposes, makes things convenient for medical personnel to observe inside, slides arc baffle 22 to the front side of logical groove 27 when not using again and shelters from it.

Claims

1. A restraint strap, characterized in that: the wrist restraint device comprises a wrist restraint ring I (1) and a wrist restraint ring II (2), wherein the upper end and the lower end of the wrist restraint ring I (1) are respectively fixedly connected with a connecting ring I (6) and a connecting ring III (9), the upper end and the lower end of the wrist restraint ring II (2) are respectively fixedly connected with a connecting ring II (8) and a connecting ring IV (10), a telescopic component (7) is arranged at the opposite position of the connecting ring I (6) and the connecting ring II (8), a telescopic component (7) is arranged at the opposite position of the connecting ring II (8) and the connecting ring IV (10), one side bottom end of an arc-shaped fixing plate (3) is fixedly connected with the upper end of the connecting ring III (9), one side top end of the arc-shaped fixing plate (3) is fixedly connected with the lower part of the connecting ring I (6), a clamping component (5) is arranged at the inner part of the other side of the arc-shaped fixing plate (3), the clamping component (5) is connected with the connecting ring II (8) and the connecting ring IV (10), the other side of the arc-shaped fixing plate (3) is slidingly connected with the lower part of the connecting ring II (8) and the connecting ring IV (10), the upper part of the connecting ring IV (34) is fixedly arranged on the connecting ring III (9), and arc splint (11) and arc splint two (12) centre gripping fixed connection ring three (9) and go-between four (10) that fixed block (34) top was installed, one side fixed connection palm restraint board (17) of fixed block (34), blotter (19) are installed in the top center department of palm restraint board (17), and five groups finger fixation ring (18) are installed on the top of palm restraint board (17), silica gel pad (33) are all installed to go-between one (6), go-between two (8), go-between three (9), go-between four (10) inboard.

2. A restraint strap according to claim 1, characterized in that: an arc baffle (22) is arranged on one side of the first wrist constraint ring (1), arc sliding strips (24) are fixedly arranged at the upper end and the lower end of the arc baffle (22), the arc sliding strips (24) are embedded in an arc sliding groove (23) and are in sliding connection with the arc sliding groove, the arc sliding groove (23) is arranged above the third connecting ring (9) and below the first connecting ring (6), and a through groove (27) is formed in the center of one side of the first wrist constraint ring (1).

3. A restraint strap according to claim 1, characterized in that: the clamping assembly (5) is composed of a first groove (4), a limiting clamping groove (28), a movable cavity (29), an inserting rod (30), a second spring (31) and a sliding block (32), a plurality of limiting clamping grooves (28) are formed in opposite sides of the second connecting ring (8) and the fourth connecting ring (10), the movable cavity (29) is formed in one side of the arc-shaped fixing plate (3), the first groove (4) is formed in one side of the movable cavity (29) in a penetrating mode, the second spring (31) is arranged in the first groove (4), two ends of the second spring (31) are fixedly connected with the sliding block (32), the sliding block (32) is arranged in the first groove (4), one side of the sliding block (32) is fixedly connected with the inserting rod (30), and the inserting rod (30) is arranged in the movable cavity (29) and penetrates through two ends of one side of the arc-shaped fixing plate (3), and the inserting rod (30) is embedded with the limiting clamping groove (28).

4. A restraint strap according to claim 1, characterized in that: the telescopic component (7) is composed of a telescopic cavity (25), a first spring (26) and a sliding rod (35), the telescopic cavity (25) is formed in the opposite part of the first connecting ring (6) and the second connecting ring (8), the first spring (26) is arranged in the telescopic cavity (25), one end of the first spring (26) is fixedly connected with two ends of the sliding rod (35) respectively, two ends of the sliding rod (35) penetrate through the telescopic cavity (25) and are in sliding connection with the sliding rod, and the telescopic component (7) which is arranged in the opposite part of the second connecting ring (8) and the fourth connecting ring (10) is identical to the telescopic component in structure.

5. A restraint strap according to claim 1, characterized in that: the center of the top end of the fixed block (34) is provided with a second groove (20), the inner walls of the two sides of the second groove (20) are respectively connected with the two ends of the rotary drum (21) in a rotating mode, and the two sides of the rotary drum (21) are respectively connected with one ends of the first arc clamping plate (11) and the second arc clamping plate (12) in a rotating mode.

6. A restraint strap according to claim 1, characterized in that: the utility model discloses a magic clamp for the bicycle, including arc splint two (12), arc splint two (12) outside fixed mounting has magic subsides A layer (13), and arc splint two (12) outside one end fixed connection elastic webbing (15), one side of elastic webbing (15) is provided with magic subsides B layer (14), and the magic subsides A layer (13) are pasted to magic subsides B layer (14) viscosity, buckle (16) are installed to the outside one end fixed of arc splint one (11).