Restraint strap

Abstract

The utility model belongs to the technical field of medical instruments, in particular to a restraint strap which comprises a storage box, a restraint strap body and a restraint sleeve, the storage box is fixed on an operating bed through a fixing piece, a rolling piece is arranged in the storage box, a locking piece is arranged between the storage box and the rolling piece, one end of the restraint strap body is connected with the rolling piece, and the other end of the restraint strap body is connected with the restraint sleeve. The other end of the restraint strap body is provided with a fixing hook, the storage box is fixed to an operating bed through the fixing piece, then the fixing hook is pulled, the restraint strap body is pulled out of the storage box, then the restraint strap body bypasses the upper portion of a patient and hooks a bed board through the fixing hook to be fixed, and at the moment, the length of the restraint strap body is fixed through the locking piece; the use flexibility of the restraint strap body is improved, then the two arms of the patient are sleeved with the two restraint sleeves, restraint on the arms is enhanced while the body is restrained in the operation, and the situation that the patient unconsciously moves the arms in the operation, and the operation of the operation is affected is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical appliances, and in particular relates to a restraint belt. Background Art

[0002] A restraint belt is a tool used to restrict human movement. In hospitals, restraint belts are often used to prevent patients from committing suicide or harming others due to unconsciousness, agitation, etc., to ensure the smooth progress of treatment and the safety of the patients themselves. Therefore, restraint belts are often used to restrain the patient's body during surgery to ensure the stability of the patient's position, protect the patient's safety, and improve surgical efficiency.

[0003] When the existing restraint belt is used, one end of the restraint belt is fixed on the operating table, and then the other end of the restraint belt is passed over the patient's body and fixed on the operating table. Although the patient is restrained to a certain extent, because the height of the patient's arms is lower than the height of the thorax when the patient lies down, the arms still have a certain range of motion. The patient may unconsciously move his arms during the operation, affecting the operation. In addition, the existing restraint belt is not convenient to adjust the appropriate length according to the patient's body shape and lacks flexibility. Therefore, in response to the above problems, we propose a restraint belt. Utility Model Content

[0004] In view of the above problems, the purpose of the utility model is to provide a restraint belt that can restrain the patient's body during surgery while strengthening the restraint on the arms to avoid affecting the surgical operation, and the appropriate length can be adjusted according to the patient's body shape.

[0005] To achieve the above objectives, the utility model adopts the following technical solution: a restraint belt, comprising a storage box, a restraint belt body and a restraint sleeve, the storage box being fixed on an operating table by a fixing part, a winding piece being provided in the storage box, a locking piece being provided between the storage box and the winding piece, one end of the restraint belt body being connected to the winding piece, the other end of the restraint belt body being provided with a fixing hook, two restraint sleeves being provided and respectively used to restrain two arms, the restraint sleeve being connected to the restraint belt body.

[0006] The beneficial effects of the utility model are as follows: the storage box is fixed on the operating bed by the fixing piece, and then the fixing hook is pulled to pull the restraint belt body out of the storage box, and then the restraint belt body is passed over the top of the patient and is hooked on the bed board by the fixing hook for fixing, at which time the locking piece fixes the length of the restraint belt body, thereby improving the flexibility of the restraint belt body, and then the patient's arms are put into the two restraint sleeves, which can restrain the body during the operation and strengthen the restraint on the arms, thereby preventing the patient from unconsciously moving the arms during the operation and affecting the operation.

[0007] In order to facilitate the reeling and storage of the restraint belt body;

[0008] As a further improvement of the above technical solution: the winding member includes a rotating rod and a rotating disk, the rotating rod is rotatably connected to the inner walls at both ends of the storage box, and one end of the rotating rod extends to the outside of the storage box and is connected to the rotating disk.

[0009] The beneficial effect of this improvement is that after the use of the restraint belt body, the turntable is held by hand, and then the turntable rotates to drive the rotating rod to rotate, so that the restraint belt body is rolled up and wrapped around the rotating rod, and finally stored in the storage box.

[0010] In order to facilitate the adjustment of the position of the restraint sleeve;

[0011] As a further improvement of the above technical solution: the two restraint sleeves are detachably connected to the restraint belt body through an adjusting piece, and the adjusting piece includes a button connected to the restraint sleeve and a plurality of button holes equidistantly arranged on the restraint belt body, and the buttons are adapted to the button holes.

[0012] The beneficial effect of this improvement is that different patients have different chest rise and fall heights, and the positions of the patients' arms are also different. Therefore, when appropriate adjustments are needed according to the patient's situation, the restraint sleeve can be removed from the restraint belt body, and then fixed by passing the buttons through the buttonholes at the appropriate positions, so that the patient's arms are placed in a comfortable position.

[0013] In order to facilitate the adjustment of the space size of the restraint sleeve according to the thickness of the patient's arm;

[0014] As a further improvement of the above technical solution: one of the movable ends of the constraint sleeve is provided with a sub-velcro, and the other movable end of the constraint sleeve is provided with a plurality of mother Velcros adapted to the sub-velcro.

[0015] The beneficial effect of this improvement is that when restraining the patient's arm, the patient's arm is placed on the unfolded restraint sleeve, and then the restraint sleeve is wrapped around the patient's arm. By connecting the sub-Velcro with the appropriate mother Velcro, the internal space size of the restraint sleeve can be adapted to the thickness of the arm, thereby increasing the patient's comfort.

[0016] In order to facilitate the adjustment of the length of the restraint belt body;

[0017] As a further improvement of the above technical solution: the locking member includes an insertion rod and a plurality of insertion holes, the plurality of insertion holes are equidistantly arranged along the central axis of the turntable, the plurality of insertion holes are all adapted to the insertion rod, the insertion rod passes through the turntable and is slidably connected to the turntable, a magnet 1 is provided on the insertion rod, and a magnet 2 adsorbed to the magnet 1 is provided in the insertion hole.

[0018] The beneficial effect of the present improvement is that different patients have different chest rise and fall heights, so the lengths of the restraint belt body when pulled out are also different. By pulling the fixing hook, the fixing hook drives the restraint belt body to be pulled out from the inside of the storage box. After the restraint belt body is pulled out to a suitable length, the insertion rod is inserted into the corresponding insertion hole, and the oppositely attracted magnets 1 and 2 generate magnetic fields that attract each other, so that magnets 1 and 2 are fixed together, so that the insertion rod can be fixed in the insertion hole and the insertion rod will not easily fall out of the insertion hole.

[0019] In order to facilitate the disassembly and assembly of the storage box;

[0020] As a further improvement of the above technical solution: the fixing member includes a spiral rod, and the spiral rod passes through the bottom of the storage box and is threadedly connected to the storage box.

[0021] The beneficial effect of this improvement is that when the restraint belt body is required for surgery, the storage box is fixed by contacting the storage box with the operating bed and tightening the spiral rod so that one end of the spiral rod contacts the operating bed; when the restraint belt body is not required for surgery, the storage box can be removed by twisting the spiral rod in the opposite direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0023] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0024] Figure 3 The cross-sectional structure of the utility model is shown in FIG. Figure 1 ;

[0025] Figure 4 The cross-sectional structure of the utility model is shown in FIG. Figure 2 ;

[0026] Figure 5 For this utility model Figure 3 A is a schematic diagram of the enlarged structure of the middle part;

[0027] Figure 6 For this utility model Figure 4 Schematic diagram of the enlarged structure of B.

[0028] In the figure: 1. storage box; 2. fixing hook; 3. restraint belt body; 4. restraint sleeve; 501. rotating rod; 502. turntable; 601. button; 602. button hole; 7. child Velcro; 8. mother Velcro; 901. insertion rod; 902. insertion hole; 10. magnet one; 11. magnet two; 12. spiral rod; 13. operating table. DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0030] like Figure 1-6 As shown, a restraint belt comprises a storage box 1, a restraint belt body 3 and a restraint sleeve 4, the storage box 1 is fixed on an operating table 13 by a fixing member, a winding member is arranged in the storage box 1, a locking member is arranged between the storage box 1 and the winding member, one end of the restraint belt body 3 is connected to the winding member, the other end of the restraint belt body 3 is provided with a fixing hook 2, the number of the restraint sleeves 4 is two and they are used to restrain two arms respectively, and the restraint sleeves 4 are connected to the restraint belt body 3;

[0031] Specifically, when the restraint belt body 3 is needed during surgery, the storage box 1 is fixed to the operating table 13 by the fixing part, and then the restraint belt body 3 is released by the winding piece, and the fixing hook 2 is pulled, and the fixing hook 2 drives the restraint belt body 3 to be pulled out from the storage box 1, and then passes over the top of the patient and hooks the operating table 13 plate by the fixing hook 2. At the same time, the locking part fixes the winding piece to prevent the winding piece from releasing the restraint belt body 3 too much, thereby fixing the restraint belt body 3 of the appropriate length, and realizing the flexible adjustment of the length of the restraint belt body 3. At this time, the patient is limited between the restraint belt body 3 and the operating table 13, and then because the patient's arms are on the body On both sides of the body, the arms still have a certain range of movement, which can be achieved by respectively putting the two arms of the patient into the two restraint sleeves 4. At this time, when the arms move, the arms will drive the restraint sleeves 4 to pull the restraint belt body 3, and the withdrawable length of the restraint belt body 3 is fixed by the locking part, so that the arms cannot move, and thus the arms are limited. The above is for restraining the patient's upper body. When it is necessary to restrain the patient's lower body at the same time, a device of this invention can be added at the end of the bed to restrain the lower body. While restraining the patient's body during surgery, the restraint on the arms is strengthened to avoid affecting the surgical operation, and the appropriate length can be adjusted according to the patient's body shape.

[0032] Preferably, the winding member includes a rotating rod 501 and a rotating disk 502, the rotating rod 501 is rotatably connected to the inner walls of the two ends of the storage box 1, and one end of the rotating rod 501 extends to the outside of the storage box 1 and is connected to the rotating disk 502. When the restraint belt body 3 is used up, the rotating disk 502 is held by hand, and then the rotating disk 502 rotates to drive the rotating rod 501 to rotate, so that the restraint belt body 3 is rolled up and wrapped around the rotating rod 501, and finally stored in the storage box 1.

[0033] Preferably, the two restraint sleeves 4 are detachably connected to the restraint belt body 3 through an adjusting piece, and the adjusting piece includes a button 601 connected to the restraint sleeve 4 and a plurality of button holes 602 equidistantly arranged on the restraint belt body 3, and the button 601 is adapted to the button hole 602. Different patients have different chest rise and fall heights, and the positions of the patients' arms are also different. Therefore, when appropriate adjustment is required according to the patient's condition, the restraint sleeve 4 can be removed from the restraint belt body 3, and then the button 601 can be passed through the button hole 602 at a suitable position to fix it, so that the patient's arms are placed in a comfortable position.

[0034] Preferably, one of the movable ends of the restraint sleeve 4 is provided with a sub-Velcro 7, and the other movable end of the restraint sleeve 4 is provided with a plurality of mother Velcro 8 matched with the sub-Velcro 7. When the patient's arm is restrained, the patient's arm is placed on the unfolded restraint sleeve 4, and then the restraint sleeve 4 is wrapped around the patient's arm. By connecting the sub-Velcro 7 with a suitable mother Velcro 8, the internal space size of the restraint sleeve 4 can be adapted to the thickness of the arm, thereby increasing the patient's comfort. When the winding piece stores the restraint belt body 3, the sub-Velcro 7 and the mother Velcro 8 on the restraint sleeve 4 can also be separated, so that the restraint sleeve 4 is in a planar unfolded state, thereby facilitating the storage of the restraint belt body 3 into the storage box 1.

[0035] Preferably, the locking member includes an insertion rod 901 and a plurality of insertion holes 902, the plurality of insertion holes 902 are equidistantly arranged along the central axis of the turntable 502, the plurality of insertion holes 902 are all adapted to the insertion rod 901, the insertion rod 901 passes through the turntable 502 and is slidably connected to the turntable 502, a magnet 10 is arranged on the insertion rod 901, and a magnet 2 11 which is attracted to the magnet 10 is arranged in the insertion hole 902. Different patients have different chest rise and fall heights, so the restraint belt body 3 is pulled out The length is also different. By pulling the fixing hook 2, the fixing hook 2 drives the restraint belt body 3 to be pulled out from the inside of the storage box 1. After the restraint belt body 3 is pulled out to a suitable length, the insertion rod 901 is inserted into the corresponding insertion hole 902, and the oppositely attracted magnets 10 and 11 generate magnetic fields that attract each other, so that the magnets 10 and 11 are fixed together, so that the insertion rod 901 can be fixed in the insertion hole 902, and the insertion rod 901 will not easily fall out of the insertion hole 902.

[0036] Preferably, the fixing member includes a spiral rod 12, which passes through the bottom of the storage box 1 and is threadedly connected to the storage box 1, wherein the storage box 1 is composed of a box and a clamping member, and the clamping member is two plates arranged at the top and bottom of the storage box 1. When the operation requires the use of the restraint belt body 3, the storage box 1 is brought into contact with the operating bed 13, and the bed board of the operating bed 13 is clamped between the two plates at the top and bottom of the storage box 1, and by tightening the spiral rod 12, the spiral rod 12 is threadedly connected to the plate at the bottom of the storage box 1, and one end of the spiral rod 12 contacts the bed board of the operating bed 13, thereby fixing the storage box 1. When the operation does not require the use of the restraint belt body 3, the storage box 1 can be removed by twisting the spiral rod 12 in the opposite direction.

[0037] The working principle and use process of the utility model are as follows: when using the device, firstly, the storage box 1 is brought into contact with the bed board of the operating bed 13, and then the bed board of the operating bed 13 is clamped between the two boards arranged at the top and bottom of the storage box 1, at this time, by tightening the spiral rod 12, the spiral rod 12 contacts the bed board of the operating bed 13, so as to fix the storage box 1, and then the patient lies flat on the operating bed 13, and then the insertion rod 901 is pulled outward to make the insertion rod 901 disengage from the insertion hole 902, and then the fixing hook 2 is pulled, and the fixing hook 2 drives the restraint belt body 3 to be pulled out, and at the same time the rotating rod 501 and the rotating disk 502 rotate, and then the fixing hook 2 drives the restraint belt body 3 to bypass the patient, and fixes the fixing hook 2 on the bed board of the operating bed 13 on the opposite side, and at this time the length of the restraint belt body 3 is based on the patient lying on the operating bed 13. The patient on the operating bed 13 is already at a suitable length, and then the insertion rod 901 is inserted into the corresponding socket 902, at which time the magnet 10 and the magnet 2 11 are attracted to each other, and then the turntable 502 stops rotating, and the rotating rod 501 also stops rotating, so that the restraint belt body 3 will not be pulled out any further, and the patient is now limited between the restraint belt body 3 and the operating bed 13, and then the patient's two arms are placed on the two restraint sleeves 4 respectively, and the two movable ends of the restraint sleeves 4 are brought close to each other to wrap the arms, and then the sub-Velcro 7 is connected to the appropriate mother Velcro 8. During the use of this new type, while restraining the patient's body during surgery, the restraint on the arms is strengthened to avoid affecting the surgical operation, and the appropriate length can be adjusted according to the patient's body shape.

[0038] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0039] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above is only the preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A restraint belt, characterized in that: include; A storage box (1), the storage box (1) being fixed on an operating table (13) via a fixing member, a winding member being provided inside the storage box (1), and a locking member being provided between the storage box (1) and the winding member; A restraining belt body (3), one end of which is connected to the winding member, and the other end of which is provided with a fixing hook (2); The restraint sleeves (4) are two in number and are used to restrain the two arms respectively. The restraint sleeves (4) are connected to the restraint belt body (3).

2. A restraint belt according to claim 1, characterized in that: The winding member comprises a rotating rod (501) and a rotating disk (502); the rotating rod (501) is rotatably connected to the inner walls at both ends of the storage box (1); and one end of the rotating rod (501) extends to the outside of the storage box (1) and is connected to the rotating disk (502).

3. A restraint belt according to claim 1, characterized in that: The two restraining sleeves (4) are detachably connected to the restraining belt body (3) via an adjusting member, wherein the adjusting member comprises a button (601) connected to the restraining sleeve (4) and a plurality of button holes (602) equidistantly arranged on the restraining belt body (3), wherein the button (601) is adapted to fit the button holes (602).

4. A restraint belt according to claim 1, characterized in that: One of the movable ends of the restraint sleeve (4) is provided with a sub-velcro (7), and the other movable end of the restraint sleeve (4) is provided with a plurality of mother-velcro (8) adapted to the sub-velcro (7).

5. A restraint belt according to claim 1, characterized in that: The locking member comprises an insertion rod (901) and a plurality of insertion holes (902), wherein the plurality of insertion holes (902) are arranged equidistantly along the central axis of the rotating disk (502), and the plurality of insertion holes (902) are all adapted to the insertion rod (901), the insertion rod (901) passes through the rotating disk (502) and is slidably connected to the rotating disk (502), a magnet 1 (10) is arranged on the insertion rod (901), and a magnet 2 (11) which is attracted to the magnet 1 (10) is arranged in the insertion hole (902).

6. A restraint belt according to claim 1, characterized in that: The fixing member comprises a spiral rod (12), wherein the spiral rod (12) passes through the bottom of the storage box (1) and is threadedly connected to the storage box (1).

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