Four-limb restraining device for ICU department

Abstract

The utility model relates to the technical field of medical instruments, and discloses a four-limb restraining device for an ICU department, which comprises a wrist sleeve and a palm sleeve, the wrist sleeve and the palm sleeve are detachably connected through a zipper, the outer wall of the wrist sleeve is fixedly connected with a bandage, one end of the bandage far away from the wrist sleeve is connected with an adjusting assembly, and the adjusting assembly is connected with a connecting rod. The side, away from the bandage, of the adjusting assembly is connected with a fixing structure, the fixing structure comprises a U-shaped clamping plate and a plurality of fixing bolts, the fixing bolts penetrate through one side of the U-shaped clamping plate and are in threaded connection with the U-shaped clamping plate, and one end of the U-shaped clamping plate is connected with the adjusting assembly. According to the four-limb restraining device for the ICU department, the U-shaped clamping plate is fixed to the edge of a sickbed through the fixing bolts, the length of the binding band is adjusted and fixed through the adjusting assembly, the binding band does not need to be knotted for fixing, and therefore after the four limbs of a patient are bound and fixed to the edge of the sickbed, the situation that the patient unconsciously pulls the binding band, and consequently loosening is caused is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a limb restraint device for an ICU department. Background Art

[0002] ICU stands for Intensive Care Unit, which provides isolation places and equipment for critically ill or comatose patients, and provides the best care, comprehensive treatment, medical and nursing integration, early postoperative rehabilitation, joint care and exercise therapy and other services, as well as targeted monitoring and supply. It is also called the intensive care unit. It is a form of medical organization and management that integrates modern medical care, nursing and rehabilitation technologies, which emerged with the common development of medical, nursing, rehabilitation and other professions, the birth of new medical equipment and the improvement of hospital management system. In the ICU, in order to monitor and maintain the vital signs of patients, endotracheal intubation is usually used to provide oxygen and vital sign detection for critically ill patients. In order to prevent patients from unconsciously wanting to pull out the trachea due to the influence of endotracheal intubation after the initial awakening, straps are usually used to tie the patient's limbs around the bed, thereby restraining the patient's limbs, preventing the patient from shaking around, and reducing medical risks.

[0003] For example, the ICU restraint glove disclosed in the publication number CN215131163U includes a palm back cloth, a palm cloth and a wrist cloth, wherein the palm back cloth is located on the front surface of the palm cloth, and both sides of the palm back cloth are sewn to the palm cloth, and the top of the palm back cloth is movably connected to the palm cloth through a zipper, and the top of the wrist cloth is sewn to the palm back cloth and the palm cloth, and an auxiliary mechanism is provided on the back surface of the palm cloth. The utility model fixes the restraint glove on the nursing bed by passing the restraint belt through the side of the nursing bed, and then uses the mother buckle and the child buckle in combination. If the restraint belt is long, the gear can be unlocked by shifting the tooth plate to the right, and the restraint belt can be rolled up by rotating the gear at this time, and then the length of the restraint belt can be adjusted. The ICU restraint glove has the advantage of being easy to use. The zipper is set so that the clip of the electrocardiogram monitoring instrument can clamp the patient's fingers for easy monitoring without removing the restraint glove.

[0004] However, the limb restraint devices in the above technology still have the following problems:

[0005] Although the above technology can restrain the patient's palms through gloves to prevent the patient from grabbing randomly, there is still a possibility of looseness when the straps are used to tie and secure the bed rails. When the patient pulls the straps, the restraints may be loosened, causing the connection with the bed to fall off. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a limb restraint device for use in ICU departments, such as: fixing a strap to the bottom edge of a hospital bed, thereby preventing the strap knot from being loosened when the patient pulls the strap, thereby improving the firmness of the connection between the strap and the bed.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a limb restraint device for ICU department, comprising a wrist cuff and a palm cuff, wherein the wrist cuff and the palm cuff are detachably connected via a zipper, a strap is fixedly connected to the outer wall of the wrist cuff, an adjustment component is connected to the end of the strap away from the wrist cuff, a fixing structure is connected to the side of the adjustment component away from the strap, the fixing structure comprises a U-shaped splint and a plurality of fixing bolts, the plurality of fixing bolts all pass through one side of the U-shaped splint and are threadedly connected thereto, and one end of the U-shaped splint is connected to the adjustment component.

[0008] Furthermore, the wristband is of an open design, a strap is provided inside the wristband, and two ends of the strap are respectively located on both sides of the opening of the wristband.

[0009] Furthermore, the adjustment assembly includes a fixing plate, an adjusting plate and two adjusting bolts. The fixing plate is fixedly connected to one end of the U-shaped clamp close to the fixing bolt. The adjusting plate abuts against the outward side of the fixing plate. The threaded rods of the two adjusting bolts penetrate the adjusting plate and are threadedly connected to the fixing plate. The end of the strap away from the wristband is located between the fixing plate and the adjusting plate. The two adjusting bolts are respectively located on both sides of the strap.

[0010] Furthermore, a clamping tooth is fixedly connected to one side of the adjustment plate close to the fixing plate, and a tooth groove matching the clamping tooth is formed on one side of the fixing plate close to the clamping tooth.

[0011] Furthermore, the width of the clamping teeth is not less than the width of the strap.

[0012] Furthermore, one end of the threaded rods of the plurality of fixing bolts is fixedly connected with an elastic clip.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] This type of limb restraint device used in the ICU department fixes the U-shaped splint to the edge of the bed by fixing bolts, and adjusts and fixes the length of the straps by adjusting components. There is no need to use straps to tie knots for fixation. After the patient's limbs are tied and fixed to the edge of the bed, the patient is prevented from unconsciously pulling the straps to cause them to loosen. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall appearance connection structure of the utility model;

[0016] Figure 2 This is an exploded schematic diagram of the overall connection structure of the adjustment component of the utility model;

[0017] Figure 3 This is an exploded schematic diagram of the connection structure of the adjustment component of the utility model at another angle;

[0018] Figure 4 This is a schematic diagram of the connection structure of the fixed structure of the utility model from another angle.

[0019] In the figure: 1, wrist cuff; 2, strap; 3, adjustment component; 4, fixing structure; 11, palm cuff; 12, strap; 31, fixing plate; 32, adjustment plate; 33, adjustment bolt; 34, clamping teeth; 41, U-shaped clamping plate; 42, fixing bolt; 43, elastic clamp; 301, tooth groove. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figure 1 - Figure 4 A limb restraint device for ICU department, comprising a wrist cuff 1 and a palm cuff 11, wherein the wrist cuff 1 and the palm cuff 11 are detachably connected via a zipper, a strap 2 is fixedly connected to the outer wall of the wrist cuff 1, an adjustment component 3 is connected to the end of the strap 2 away from the wrist cuff 1, a fixing structure 4 is connected to the side of the adjustment component 3 away from the strap 2, the fixing structure 4 comprises a U-shaped splint 41 and a plurality of fixing bolts 42, the plurality of fixing bolts 42 all pass through one side of the U-shaped splint 41 and are threadedly connected thereto, and one end of the U-shaped splint 41 is connected to the adjustment component 3.

[0022] like Figure 1 - Figure 4 As shown, the limb restraint device for ICU department in the utility model is similar to the existing limb restraint device for ICU department, such as the limb restraint device for ICU department disclosed in the patent with publication number CN215131163U. The main improvement of the utility model is that the user can adjust and fix the strap 2 through the adjustment component 3 to avoid the looseness caused by the knotting and fixing of the strap 2, such as Figures 1 to 4As shown, when the limb restraint device for the ICU department in the utility model is used, the U-shaped splint 41 is first clamped on the edge of the bed, and can be put on the edge of the bed from bottom to top to improve the connection firmness, and then the U-shaped splint 41 is fixed to the bed by the fixing bolt 42, and then the length of the strap 2 is adjusted and fixed using the adjustment component 3 to adapt to the height, body shape, etc. of different patients, and then the wrist cuff 1 and the palm cuff 11 are put on the patient's palm and wrist, at the patient's ankle, the palm cuff 11 can be removed by a zipper, and the patient's ankle is fixed only with the wrist cuff 1, and there is no need to use the strap 2 to tie and fix it to the bed, thereby avoiding the situation of loose knots and improving the restraint firmness of the patient's limbs.

[0023] like Figure 1 As shown, the wristband 1 is of an open design, and a strap 12 is inserted into the wristband 1, and the two ends of the strap 12 are respectively located on both sides of the opening of the wristband 1. The wristband 1 is designed to be open, so that the wristband 1 can be put on the patient's wrist or ankle. At the same time, the wristband 1 can be tied to the patient's wrist and ankle more closely and firmly through the strap 12, so as to prevent the patient's wrist or ankle from being pulled out of the wristband 1. When the strap 12 is used to tie the patient's wrist, the strap 12 is tied in the direction of the back of the patient's hand to prevent the patient's palm from touching the knot point and loosen the knot point.

[0024] like Figure 1 - Figure 3 As shown, the adjustment assembly 3 includes a fixing plate 31, an adjustment plate 32 and two adjustment bolts 33. The fixing plate 31 is fixedly connected to one end of the U-shaped clamping plate 41 close to the fixing bolt 42. The adjustment plate 32 abuts against the outward side of the fixing plate 31. The threaded rods of the two adjustment bolts 33 penetrate the adjustment plate 32 and are threadedly connected to the fixing plate 31. The end of the strap 2 away from the wristband 1 is located between the fixing plate 31 and the adjustment plate 32. The two adjustment bolts 33 are respectively located on both sides of the strap 2. When using the adjustment assembly 3, the two adjustment bolts 33 are loosened, and then the end of the strap 2 away from the wristband 1 is inserted between the fixing plate 31 and the adjustment plate 32, and the strap 2 is pulled to adjust the length of the strap 2. After the adjustment is completed, the two adjustment bolts 33 are tightened, so that the strap 2 is clamped and fixed by the adjustment plate 32 and the fixing plate 31.

[0025] like Figure 2 and Figure 3As shown, the side of the adjustment plate 32 close to the fixed plate 31 is fixedly connected with a clamping tooth 34, and the side of the fixed plate 31 close to the clamping tooth 34 is provided with a tooth groove 301 matching with the clamping tooth 34. When the adjustment plate 32 and the fixed plate 31 are used to clamp and fix the strap 2, the clamping firmness of the strap 2 between the adjustment plate 32 and the fixed plate 31 is improved through the cooperation between the clamping tooth 34 and the tooth groove 301, thereby preventing the strap 2 from sliding between the adjustment plate 32 and the fixed plate 31 and becoming loose, and improving the firmness of the clamping and fixing.

[0026] like Figure 3 and Figure 4 As shown, the width of the clamping teeth 34 is not less than the width of the strap 2. The portion of the strap 2 within the range of the adjustment plate 32 and the fixing plate 31 is completely clamped in the clamping teeth 34 and the tooth grooves 301, thereby improving the firmness of the dislocation clamping of the strap 2.

[0027] like Figure 4 As shown, one end of the threaded rod of the fixing bolts 42 is fixedly connected with an elastic clip 43. When the fixing bolts 42 are used to fix the U-shaped clamp 41 to the edge of the bed, the elastic clip 43 contacts the edge of the bed, so that the fixing bolts 42 can avoid damaging the edge of the bed.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A limb restraint device for use in an ICU department, comprising a wrist cuff (1) and a palm cuff (11), characterized in that: The wristband (1) and the palmband (11) are detachably connected via a zipper; a strap (2) is fixedly connected to the outer wall of the wristband (1); an end of the strap (2) away from the wristband (1) is connected to an adjustment assembly (3); a side of the adjustment assembly (3) away from the strap (2) is connected to a fixing structure (4); the fixing structure (4) comprises a U-shaped clamping plate (41) and a plurality of fixing bolts (42); the plurality of fixing bolts (42) all pass through one side of the U-shaped clamping plate (41) and are threadedly connected thereto; one end of the U-shaped clamping plate (41) is connected to the adjustment assembly (3).

2. The limb restraint device for ICU department according to claim 1, characterized in that: The wristband (1) is of an open design, a strap (12) is inserted into the wristband (1), and two ends of the strap (12) are respectively located on both sides of the opening of the wristband (1).

3. A limb restraint device for ICU department according to claim 1 or 2, characterized in that: The adjustment assembly (3) comprises a fixing plate (31), an adjustment plate (32) and two adjustment bolts (33); the fixing plate (31) is fixedly connected to one end of the U-shaped clamping plate (41) close to the fixing bolt (42); the adjustment plate (32) and the fixing plate (31) are butted against each other on their outward sides; the threaded rods of the two adjustment bolts (33) penetrate the adjustment plate (32) and are threadedly connected to the fixing plate (31); the end of the strap (2) away from the wristband (1) is located between the fixing plate (31) and the adjustment plate (32); and the two adjustment bolts (33) are respectively located on both sides of the strap (2).

4. The limb restraint device for ICU department according to claim 3, characterized in that: A clamping tooth (34) is fixedly connected to one side of the adjustment plate (32) close to the fixing plate (31), and a tooth groove (301) matching the clamping tooth (34) is provided on one side of the fixing plate (31) close to the clamping tooth (34).

5. The limb restraint device for ICU department according to claim 4, characterized in that: The width of the clamping teeth (34) is not less than the width of the binding belt (2).

6. A limb restraint device for ICU department according to claim 1, 2, 4 or 5, characterized in that: One end of the threaded rods of the plurality of fixing bolts (42) is fixedly connected with an elastic clip (43).

7. The limb restraint device for ICU department according to claim 3, characterized in that: One end of the threaded rods of the plurality of fixing bolts (42) is fixedly connected with an elastic clip (43).

Images