CN111991133A

CN111991133A - Restraint ware is used in neurosurgery nursing

Info

Publication number: CN111991133A
Application number: CN202010929305.6A
Authority: CN
Inventors: 孙琳琳; 王金峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2020-11-27

Abstract

The invention belongs to the technical field of medical instruments, in particular to a restraint device for neurosurgical care, aiming at the problems that the prior restraint device for neurosurgical care cannot be quickly adjusted according to the length of the body of a patient, so that the adaptability is poor, the use limitation is high, and the restraint belt is not convenient to adjust and tighten, so that the practicability is poor, the invention provides the following scheme, which comprises a rectangular sliding rod, wherein a fixed block is sleeved outside the rectangular sliding rod in a sliding way, the bottom of the fixed block is provided with a sliding groove, the rectangular sliding rod is arranged in the sliding groove in a sliding way, the top of the fixed block is provided with a rectangular sliding hole communicated with the sliding groove, the restraint device for neurosurgical care can be quickly adjusted according to the length of the body of the patient by arranging a first latch, a second latch and a rotating rod, the adaptability is strong, the use is more convenient, and the restraint belt is convenient to adjust and tighten and further fix the restraint, convenient to use labour saving and time saving.

Description

Restraint ware is used in neurosurgery nursing

Technical Field

The invention relates to the technical field of medical instruments, in particular to a restraint device for neurosurgical care.

Background

The restraint strap for neurosurgical care is an auxiliary device which is used in medical life and used for fixing limbs of neurosurgical patients so as to enable medical staff to better treat the limbs, and is widely used in the field of neurosurgical care; when the existing restraint strap for neurosurgical care is used, the rectangular sliding rod is fixed on the bed edge, the limbs of a patient are placed in the arc-shaped placing groove, and then the patient is fixed through the restraining strap;

however, the existing restraint device for neurosurgical care cannot be quickly adjusted according to the body length of a patient, so that the adaptability is poor, the use limitation is high, and the restraint strap is not convenient to adjust and loosen, so that the practicability is poor.

Disclosure of Invention

The invention aims to solve the defects that the existing restraint device for neurosurgical care is not capable of being quickly adjusted according to the body length of a patient, so that the adaptability is poor, the use limitation is high, and the practicability is poor due to the fact that a restraint belt is not convenient to adjust and tighten.

In order to achieve the purpose, the invention adopts the following technical scheme:

a restraint device for neurosurgical care comprises a rectangular sliding rod, wherein a fixed block is slidably sleeved on the outer side of the rectangular sliding rod, a sliding groove is formed in the bottom of the fixed block, the rectangular sliding rod is slidably installed in the sliding groove, a rectangular sliding hole communicated with the sliding groove is formed in the top of the fixed block, a rectangular rod is slidably installed in the rectangular sliding hole, the top end of the rectangular rod extends to the outer side of the fixed block and is fixedly connected with a restraint block, an arc-shaped placing groove is formed in the top of the restraint block, a first rectangular block and a second rectangular block are fixedly connected to the top of the restraint block, the bottom end of the rectangular rod extends into the sliding groove and is fixedly connected with a movable block, the movable block is matched with the rectangular sliding rod, a rotary seat is fixedly connected to the top of the fixed block, a first installation groove is formed in the top of the rotary seat, a rotary, the rotating groove and the rotating hole are internally and rotatably provided with the same rotating rod, one end of the rotating rod extends to the outer side of the rotating hole and is fixedly connected with a rotating handle, and the rotating rod is matched with the constraint block.

Preferably, the second mounting groove has been seted up at the top of rectangle slide bar, equal a plurality of first latches of fixedly connected with on the both sides inner wall of second mounting groove, a plurality of second latches of the equal fixedly connected with in both sides of movable block, the second latch cooperatees with first latch, and first latch can be through the locking of second latch with the movable block.

Preferably, a clamping groove is formed in one side of the rotating seat and communicated with the rotating hole, a clamping block is fixedly sleeved on the outer side of the rotating rod and matched with the clamping groove, and the clamping groove can lock the clamping block.

Preferably, a rectangular through hole is formed in the second rectangular block, one end of a restraint band is fixedly connected to the outer side of the rotating rod, the other end of the restraint band penetrates through the rectangular through hole and is fixedly connected with the first rectangular block, a bearing is fixedly arranged on the outer side of the rectangular rod in a fixing mode, the top of the bearing is fixedly connected with the bottom of the restraint block, and the restraint block can rotate freely through the bearing so as to adjust the angle.

Preferably, all seted up the sliding tray on the both sides inner wall of rectangle sliding tray, equal slidable mounting has the slider in two sliding trays, one side of two sliders respectively with the both sides fixed connection of rectangle pole, equal fixedly connected with limit slide bar in two sliding trays, the sliding tray has all been seted up on two sliders, two limit slide bar respectively slidable mounting in two sliding trays, the outside of two limit slide bars is all overlapped and is equipped with the spring, the one end of two springs respectively with one side inner wall fixed connection of two sliding trays, the other end of two springs respectively with the bottom fixed connection of two sliders, the spring can drive the slider and reset.

Compared with the prior art, the invention has the advantages that:

(1) according to the scheme, the first clamping teeth are matched with the second clamping teeth, and the bearings are matched with the rectangular rods, so that the limiting block can conveniently adjust the angle and is good in fixing effect;

(2) according to the scheme, the clamping block is matched with the clamping groove, and the sliding block is matched with the spring through the limiting sliding rod, so that the first clamping tooth and the second clamping tooth are separated from each other while the restraint belt is loosened, the operation is convenient, and the using effect is good;

according to the restraint device for neurosurgery nursing, the first clamping tooth, the second clamping tooth and the rotary rod are arranged, so that the restraint device for neurosurgery nursing can be quickly adjusted according to the body length of a patient, the adaptability is strong, the use is more convenient, the restraint belt is convenient to adjust and loosen and further fixes the restraint device, and the use is convenient, time-saving and labor-saving.

Drawings

FIG. 1 is a schematic front view, cross-sectional structure of a restraint device for neurosurgical care according to the present invention;

FIG. 2 is a schematic side view, in cross section, of a restraint device for neurosurgical care in accordance with the present invention;

fig. 3 is a schematic cross-sectional view of a rotary seat of a restraint device for neurosurgical care according to the present invention.

In the figure: the device comprises a rectangular sliding rod 1, a fixed block 2, a rectangular rod 3, a constraint block 4, an arc-shaped placing groove 5, a first rectangular block 6, a second rectangular block 7, a movable block 8, a rotary seat 9, a rotary rod 10, a rotary handle 11, a first latch 12, a second latch 13, a clamping groove 14, a clamping block 15, a constraint belt 16, a bearing 17, a sliding block 18, a limiting sliding rod 19 and a spring 20.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-3, a restraint device for neurosurgical care comprises a rectangular slide bar 1, a fixed block 2 is slidably sleeved on the outer side of the rectangular slide bar 1, a sliding groove is formed in the bottom of the fixed block 2, the rectangular slide bar 1 is slidably mounted in the sliding groove, a rectangular sliding hole communicated with the sliding groove is formed in the top of the fixed block 2, a rectangular rod 3 is slidably mounted in the rectangular sliding hole, the top end of the rectangular rod 3 extends to the outer side of the fixed block 2 and is fixedly connected with a restraint block 4, an arc-shaped placement groove 5 is formed in the top of the restraint block 4, a first rectangular block 6 and a second rectangular block 7 are fixedly connected to the top of the restraint block 4, the bottom end of the rectangular rod 3 extends into the sliding groove and is fixedly connected with a movable block 8, the movable block 8 is matched with the rectangular slide bar 1, a rotary seat 9 is fixedly connected to the top of the fixed block 2, a first mounting, the rotating hole is formed in the inner wall of the other side of the first mounting groove, the rotating groove and the rotating hole are internally and rotatably provided with the same rotating rod 10, one end of the rotating rod 10 extends to the outer side of the rotating hole and is fixedly connected with a rotating handle 11, and the rotating rod 10 is matched with the constraint block 4.

In this embodiment, a second mounting groove is formed in the top of the rectangular sliding rod 1, a plurality of first latches 12 are fixedly connected to inner walls of two sides of the second mounting groove, a plurality of second latches 13 are fixedly connected to two sides of the movable block 8, the second latches 13 are matched with the first latches 12, and the first latches 12 can lock the movable block 8 through the second latches 13.

In this embodiment, a clamping groove 14 is formed in one side of the rotating seat 9, the clamping groove 14 is communicated with the rotating hole, a clamping block 15 is fixedly sleeved on the outer side of the rotating rod 10, the clamping block 15 is matched with the clamping groove 14, and the clamping groove 14 can lock the clamping block 15.

In this embodiment, a rectangular through hole has been seted up on second rectangular block 7, the one end of about band 16 of outside fixedly connected with of rotary rod 10, the other end of about band 16 run through rectangular through hole and with first rectangular block 6 fixed connection, the fixed cover in outside of rectangular rod 3 is equipped with bearing 17, the top of bearing 17 and the bottom fixed connection of about block 4 make about block 4 can the free rotation so that angle of adjustment through bearing 17.

In this embodiment, sliding grooves have all been seted up on the both sides inner wall of rectangle sliding hole, equal slidable mounting has slider 18 in two sliding grooves, one side of two sliders 18 respectively with the both sides fixed connection of rectangle pole 3, equal fixedly connected with limit slide bar 19 in two sliding grooves, sliding hole has all been seted up on two sliders 18, two limit slide bar 19 respectively slidable mounting in two sliding holes, the outside of two limit slide bar 19 all is overlapped and is equipped with spring 20, two spring 20's one end respectively with one side inner wall fixed connection of two sliding grooves, two spring 20's the other end respectively with the bottom fixed connection of two sliders 18, spring 20 can drive slider 18 and reset.

Example two

Referring to fig. 1-3, a restraint device for neurosurgical care comprises a rectangular slide bar 1, a fixed block 2 is slidably sleeved on the outer side of the rectangular slide bar 1, a sliding groove is formed in the bottom of the fixed block 2, the rectangular slide bar 1 is slidably mounted in the sliding groove, a rectangular sliding hole communicated with the sliding groove is formed in the top of the fixed block 2, a rectangular rod 3 is slidably mounted in the rectangular sliding hole, the top end of the rectangular rod 3 extends to the outer side of the fixed block 2 and is fixedly connected with a restraint block 4 through welding, an arc-shaped placement groove 5 is formed in the top of the restraint block 4, a first rectangular block 6 and a second rectangular block 7 are fixedly connected with the top of the restraint block 4 through welding, the bottom end of the rectangular rod 3 extends into the sliding groove and is fixedly connected with a movable block 8 through welding, the movable block 8 is matched with the rectangular slide bar 1, a rotary seat 9 is fixedly connected with the top, seted up the swivelling chute on the one side inner wall of first mounting groove, seted up rotatory hole on the opposite side inner wall of first mounting groove, same rotary rod 10 is installed to swivelling chute and rotatory downthehole internal rotation, and the one end of rotary rod 10 extends to the outside in rotatory hole and is connected with rotatory 11 through welded fastening, and rotary rod 10 cooperatees with about piece 4.

In this embodiment, a second mounting groove has been seted up at the top of rectangle slide bar 1, all is connected with a plurality of first latches 12 through welded fastening on the both sides inner wall of second mounting groove, and the both sides of movable block 8 all are connected with a plurality of second latches 13 through welded fastening, and second latch 13 cooperatees with first latch 12, and first latch 12 can be through second latch 13 with movable block 8 locking.

In this embodiment, a clamping groove 14 is formed in one side of the rotating seat 9, the clamping groove 14 is communicated with the rotating hole, a clamping block 15 is fixedly sleeved on the outer side of the rotating rod 10 through welding, the clamping block 15 is matched with the clamping groove 14, and the clamping groove 14 can lock the clamping block 15.

In this embodiment, a rectangular through hole has been seted up on second rectangular block 7, the one end of the about band 16 of outside fixedly connected with of rotary rod 10, the other end of about band 16 run through rectangular through hole and with first rectangular block 6 fixed connection, the outside of rectangular rod 3 is equipped with bearing 17 through welded fastening cover, welded fastening is passed through with the bottom of about block 4 at the top of bearing 17, make about block 4 can the free rotation so that angle of adjustment through bearing 17.

In this embodiment, sliding grooves have all been seted up on the both sides inner wall of rectangle sliding hole, equal slidable mounting has slider 18 in two sliding grooves, one side of two sliders 18 respectively with the both sides fixed connection of rectangle pole 3, all be connected with limit slide bar 19 through welded fastening in two sliding grooves, sliding hole has all been seted up on two sliders 18, two limit slide bar 19 respectively slidable mounting are in two sliding holes, the outside of two limit slide bar 19 all overlaps and is equipped with spring 20, welded fastening is passed through with one side inner wall of two sliding grooves respectively to the one end of two springs 20, welded fastening is passed through with the bottom of two sliders 18 respectively to the other end of two springs 20, spring 20 can drive slider 18 and reset.

In this embodiment, when the device is used, the fixed block 2 is slid to a suitable position, then the arm of the patient is placed in the arc-shaped placing groove 5, then the restraint block 4 is pressed downwards, the restraint block 4 drives the rectangular rod 3 to move, the rectangular rod 3 drives the movable block 8 to move until the movable block 8 is embedded in the second mounting groove, at this time, the first latch 12 is matched with the second latch 13, so that the movable block 8 cannot move in the second mounting groove, meanwhile, the rectangular rod 3 drives the slider 18 to slide on the limit slide rod 19 and drive the spring 20 to deform, then, the rotating handle 11 is pulled, the rotating handle 11 drives the rotating rod 10 to move, the rotating rod 10 drives the latch 15 to be separated from the slot 14, then, the rotating handle 11 is rotated, the rotating rod 11 drives the rotating rod 10 to rotate, the rotating rod 10 enables one end of the restraint belt 16 to be wound and shortened on the rotating rod 10 until the restraint belt 16 fixes the arm of the patient placed in the arc-shaped placing groove 5, then, the rotating handle 11 is pushed, so that the rotating handle 11 drives the clamping block 15 to be embedded with the clamping groove 14 through the rotating rod 10, at the moment, the arm of the patient is fixed, and the fixing block 2 cannot slide or shake.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention in the technical scope of the present invention.

Claims

1. The utility model provides a restraint ware is used in neurosurgery nursing, including rectangle slide bar (1), a serial communication port, the outside slip cap of rectangle slide bar (1) is equipped with fixed block (2), the spout has been seted up to the bottom of fixed block (2), rectangle slide bar (1) slidable mounting is in the spout, the rectangle slide opening that communicates with the spout is seted up at the top of fixed block (2), slidable mounting has rectangle pole (3) in the rectangle slide opening, the top of rectangle pole (3) extends to the outside of fixed block (2) and fixedly connected with about block (4), the top of about block (4) has seted up arc standing groove (5), and the top fixedly connected with first rectangle piece (6) and second rectangle piece (7) of about block (4), the bottom of rectangle pole (3) extends to in the spout and fixedly connected with movable block (8), movable block (8) cooperate with rectangle slide bar (1), top fixedly connected with roating seat (9) of fixed block (2), first mounting groove has been seted up at the top of roating seat (9), the swivelling chute has been seted up on one side inner wall of first mounting groove, rotatory hole has been seted up on the opposite side inner wall of first mounting groove, same rotary rod (10) are installed to the swivelling chute and the downthehole internal rotation of swivelling chute, the one end of rotary rod (10) extends to the outside in rotatory hole and fixedly connected with is rotatory (11), rotary rod (10) cooperate with about restriction piece (4).

2. The restraint device for neurosurgical nursing according to claim 1, wherein a second mounting groove is formed at the top of the rectangular sliding rod (1), a plurality of first latch teeth (12) are fixedly connected to inner walls of two sides of the second mounting groove, a plurality of second latch teeth (13) are fixedly connected to two sides of the movable block (8), and the second latch teeth (13) are matched with the first latch teeth (12).

3. The restraint device for neurosurgical care according to claim 1, wherein a clamping groove (14) is formed in one side of the rotating seat (9), the clamping groove (14) is communicated with the rotating hole, a clamping block (15) is fixedly sleeved on the outer side of the rotating rod (10), and the clamping block (15) is matched with the clamping groove (14).

4. The restraint device for neurosurgical care according to claim 1, wherein a rectangular through hole is formed in the second rectangular block (7), one end of a restraint strap (16) is fixedly connected to the outer side of the rotating rod (10), the other end of the restraint strap (16) penetrates through the rectangular through hole and is fixedly connected with the first rectangular block (6), a bearing (17) is fixedly sleeved on the outer side of the rectangular rod (3), and the top of the bearing (17) is fixedly connected with the bottom of the restraint block (4).

5. The restraint device for neurosurgical care according to claim 1, wherein sliding grooves are formed in inner walls of two sides of the rectangular sliding hole, sliding blocks (18) are slidably mounted in the two sliding grooves, one side of each of the two sliding blocks (18) is fixedly connected with two sides of the rectangular rod (3), a limiting sliding rod (19) is fixedly connected in each of the two sliding grooves, sliding holes are formed in the two sliding blocks (18), the two limiting sliding rods (19) are slidably mounted in the two sliding holes, springs (20) are sleeved on outer sides of the two limiting sliding rods (19), one ends of the two springs (20) are fixedly connected with inner walls of one sides of the two sliding grooves, and the other ends of the two springs (20) are fixedly connected with bottoms of the two sliding blocks (18).