CN207768634U - Patient in hospital wheelchair Shatter-resistant device - Google Patents

Abstract

The utility model discloses a kind of patient in hospital wheelchair Shatter-resistant devices,Including fixed seat,The two sides of fixed seat 1 are equipped with slide bar,2 pieces of fixed plates are set in by the hollow sleeve that end has on the slide bar of fixed seat two sides,And it is bolted,Clamping head is equipped in every piece of fixed plate,Clamping head is arc panel,And the surface application for clamping head has spongy layer,The centre of surface position of fixed seat is provided with pit,One end of stretch cord is fixed on the hole bottom of pit,The other end of stretch cord has hook,Also have and the matched backboard of fixed seat,The side surface that backboard is in contact with fixed plate has and links up with matched retaining ring,By linking up with the cooperation with retaining ring,Stretch cord is connected with backboard,A side of backboard has elastic force restraining,The end of elastic force restraining has crotch,Another side of backboard has and the matched hanging rod of crotch.The utility model is simple and reasonable, is easily installed dismounting, while capable of being used for the patient of different statures, is reliably fixed patient on wheelchair, avoids falling and wheelchair.

Description

Patient in hospital wheelchair Shatter-resistant device

Technical field

The utility model is related to a kind of medical instrument, especially one kind to prevent patient from falling forward when wheelchair in hospital Device.

Background technology

The wheelchair that large hospital would generally place several in hall is used for the patient for coming medical, and is commonly used Patient to wheelchair is mostly gerontal patient（It is handicapped）, drunk patient（It is clouded in mind）And the trouble that leg is injured unexpectedly Person, however when in use, it often will appear patient since itself controls force difference, body forward topples over, causes to fall the feelings for wheelchair Condition occurs, and not only causes secondary injury to patient, while also be easy to causeing doctor-patient dispute, unnecessary trouble is brought to hospital；

And the prior art can ensure patient in the case of normal use wheelchair there is no a kind of facility, additionally it is possible to prevent Patient falls the device for wheelchair.

Invention content

The purpose of this utility model is to provide a kind of simple and reasonable, it is easily installed dismounting, it can be for different statures Patient use while, be reliably fixed patient on wheelchair, avoid falling the patient in hospital for wheelchair wheelchair Shatter-resistant device.

In order to achieve the above object, the technical solution of the utility model is：A kind of patient in hospital wheelchair Shatter-resistant device, packet Fixed seat is included, the two sides of fixed seat 1 are equipped with slide bar, and 2 pieces of fixed plates are set in by the hollow sleeve that end has It on the slide bar of fixed seat two sides, and being bolted, clamping head is equipped in every piece of fixed plate, clamping head is arc panel, And the surface application for clamping head has a spongy layer, the centre of surface position of fixed seat is provided with pit, and one end of stretch cord is fixed on recessed The other end at the hole bottom in hole, stretch cord has hook, also has and is in contact with fixed plate with the matched backboard of fixed seat, backboard A side surface have and the matched retaining ring of hook, by linking up with the cooperation with retaining ring, stretch cord is connected with backboard, backboard A side there is elastic force restraining, the end of elastic force restraining to have crotch, another side of backboard has and crotch matches The hanging rod of conjunction.

The surrounding that the surface of the fixed seat is located at pit has sponge filler strip.

The surface of the backboard is opposite to be equipped with two sliding slots, and there is bottom plate, the surface of bottom plate to have for the bottom of wedge-shaped sponge block There are sliding block, the end both sides of sliding block that there is wing side, sliding block to be embedded into sliding slot, and wing side is supported mounted in the both sides trough rim edge of sliding slot, By sliding block, wedge-shaped sponge block is slidably connected with backboard realization.

The two sides of the backboard have crosspiece.

With the above structure, as follows the advantages of the utility model：

The utility model itself is connected to a fixed by fixed seat and wheelchair, before use, can be bonded fixed seat The backrest of wheelchair is placed, when being adjusted to suitable height, so that it may to slide fixed plate on slide bar, and be adjacent to wheelchair backrest Both sides, when clamp head block the holder of wheelchair backrest both sides when, so that it may to be bolted fixed plate, and due to card It is circular arc type to fill head, therefore even if being pulled or being pushed, is still capable of the holder of clamping wheelchair backrest both sides, Bu Huifa Raw displacement, ensure that being reliably fixed for the utility model itself；

And it is further, it, will by backplane at the back of patient, and after elastic force restraining to be wrapped to the shirtfront of patient Elastic force restraining on hanging rod, ensures that backboard is fixed on the upper body of patient, then patient can in this way by crotch clasp To take wheelchair, at this point, by the retaining ring of stretch cord end hooked on backboard, patient can be as usually wheelchair Equally use, and stretch cord is largely rolled up in pit, therefore backboard is enable to be bonded fixed seat as far as possible, and consolidate The sponge filler strip that reservation has can play the role of a buffering, increase the comfort level of patient, and when the body forward of patient When toppling over, stretch cord can play the role of a drawing, and the body of patient is avoided to move further along.

And back plate surface has the wedge-shaped foam-rubber cushion that can be slided, wedge-shaped foam-rubber cushion, which can play, paves patient's the small of the back Effect, some patient's shoulders back of the body injury or pain, can not be bonded backboard, by adjusting the position of wedge-shaped foam-rubber cushion, so that it may with pad The side back position for playing patient makes it that can either reliably be bonded backboard, while it is avoided that touch pain position, and old suffers from Person's figure rickets can also adjust its sitting posture by wedge-shaped foam-rubber cushion, avoid excessively crooked to side, lead to the hair for toppling over situation It is raw.

And the crosspiece that the two sides of backboard have can play the effect for propping up patient, when body can not independently stand and body When the heavier patient of weight needs standing to stand up, stretch cord can be removed, while two people are stood respectively in the both sides of patient, pass through gripping And lift crosspiece, it will be able to so that backboard drive patient stand, patient of such structure especially suitable for hand injury, It avoids and touches injury when propping up.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model fixed seat 1

Fig. 2 is 10 structural schematic diagram of the utility model backboard；

Fig. 3 is the backsight structural representation of the utility model backboard 10；

Structural schematic diagrams of the Fig. 4 between the utility model wedge shape foam-rubber cushion 17 and backboard 10；

Fig. 5 is the structural schematic diagram for clamping head 5.

Specific implementation mode

The utility model is described in further detail below in conjunction with the embodiment that attached drawing provides.

As shown in Fig. 1 ~ 5, a kind of patient in hospital wheelchair Shatter-resistant device, including fixed seat 1, the two sides of fixed seat 1 are equal The hollow sleeve 4 having by end equipped with 2,2 pieces of fixed plates 3 of slide bar is set on the slide bar 2 of 1 two sides of fixed seat, And be bolted, it is equipped in every piece of fixed plate 3 and clamps head 5, clamping head 5 is arc panel, and clamps the surface application of head 5 There are spongy layer 6, the centre of surface position of fixed seat 1 to be provided with pit 7, one end of stretch cord 8 is fixed on the hole bottom of pit 7, elastic force Rope 8 the other end have hook 9, also have with 1 matched backboard 10 of fixed seat, backboard 10 be in contact with fixed plate 3 one Side surface has and links up with 9 matched retaining rings 11, and by the cooperation of hook 9 and retaining ring 11, stretch cord 8 is connected with backboard 10 It connects, there is a side of backboard 10 elastic force restraining 12, the end of elastic force restraining 12 to have crotch 13, the other side of backboard 10 Side has and 13 matched hanging rod 14 of crotch.

The surrounding that the surface of the fixed seat 1 is located at pit 7 has sponge filler strip 15.

The surface of the backboard is opposite to be equipped with two sliding slots 16, and the bottom of wedge-shaped sponge block 17 has bottom plate 18, bottom plate 18 Surface there is sliding block 19, the end both sides of sliding block 19 there is wing side 20, sliding block 19 to be embedded into sliding slot 16, and dress is supported on wing side 20 On the both sides trough rim edge of sliding slot 16, by sliding block 19, wedge-shaped sponge block 17 is slidably connected with the realization of backboard 10.

The two sides of the backboard 10 have crosspiece 21.

Claims (4)

1. a kind of patient in hospital wheelchair Shatter-resistant device, it is characterised in that：Including fixed seat（1）, fixed seat（1）Two sides it is equal Equipped with slide bar（2）, 2 pieces of fixed plates（3）The hollow sleeve having by end（4）It is set in fixed seat（1）Two sides Slide bar（2）On, and be bolted, every piece of fixed plate（3）On be equipped with clamping head（5）, clamp head（5）For arc panel, and Clamp head（5）Surface application have spongy layer（6）, fixed seat（1）Centre of surface position be provided with pit（7）, stretch cord（8）'s One end is fixed on pit（7）Hole bottom, stretch cord（8）The other end have hook（9）, also have and fixed seat（1）It matches Backboard（10）, backboard（10）With fixed plate（3）The side surface being in contact has and hook（9）Matched retaining ring（11）, Pass through hook（9）With retaining ring（11）Cooperation, stretch cord（8）With backboard（10）It is connected, backboard（10）A side have bullet Power restraining（12）, elastic force restraining（12）End have crotch（13）, backboard（10）Another side have and crotch （13）Matched hanging rod（14）.

2. patient in hospital as described in claim 1 wheelchair Shatter-resistant device, it is characterised in that：The fixed seat（1）Surface Positioned at pit（7）Surrounding have sponge filler strip（15）.

3. patient in hospital as described in claim 1 wheelchair Shatter-resistant device, it is characterised in that：The backboard（10）Surface is opposite Equipped with two sliding slots（16）, wedge-shaped sponge block（17）Bottom have bottom plate（18）, bottom plate（18）Surface have sliding block（19）, Sliding block（19）End both sides have wing side（20）, sliding block（19）It is embedded into sliding slot（16）It is interior, and wing side（20）To mounted in sliding slot （16）Both sides trough rim edge, pass through sliding block（19）, wedge-shaped sponge block（17）With backboard（10）Realization is slidably connected.

4. patient in hospital as described in claim 1 wheelchair Shatter-resistant device, it is characterised in that：The backboard（10）Two sides With crosspiece（21）.