CN210541978U

CN210541978U - Orthopedic nursing traction frame

Info

Publication number: CN210541978U
Application number: CN201920579623.7U
Authority: CN
Inventors: 梁海燕; 付海鸿; 王茹
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-25
Filing date: 2019-04-25
Publication date: 2020-05-19
Anticipated expiration: 2029-04-25

Abstract

The utility model relates to an orthopedics nursing traction frame, include: the chassis is provided with two first sliding holes which are arranged at intervals; the sliding frame comprises a draw bar and two slide bars arranged in parallel, the upper ends of the two slide bars are connected through the draw bar, and the slide bars are inserted into the first sliding holes so that the sliding frame is connected to the underframe in a sliding manner; the two fixed hooks are used for being hung on the end plate of the bed head and are connected to the sliding rod in a sliding mode and located between the bottom frame and the traction rod; and first hand is twisted the bolt, first hand is twisted the bolt and is located in the first screw thread through-hole on the fixed hook, so that the tip of first hand is twisted the bolt and can be supported and lean on the head of a bed end plate, the utility model discloses simple structure, the later maintenance of being convenient for.

Description

Orthopedic nursing traction frame

Technical Field

The utility model relates to the field of medical equipment, especially, relate to an orthopedic nursing traction frame.

Background

An orthopedic nursing traction frame, also called an orthopedic traction frame or traction frame, is mainly used for assisting the implementation of traction operation. The orthopedic traction frame is widely applied to symptoms such as lumbar disc herniation, lumbocrural pain, radioactive leg and foot numbness, leg and foot muscular atrophy caused by walking weakness and traumatic cervical vertebra fracture, dislocation and the like caused by various acute and chronic injuries, and also can be applied to clinical symptoms such as cervical vertebra dizziness, headache, tinnitus, abnormal blood pressure and the like. Therefore, the inventor designs a traction frame which can be separated from a sickbed. For example, Chinese patent publication No. CN205849610U discloses an orthopedic nursing traction frame, which comprises a clamping plate, a rotating device, a hydraulic lifting motor, a sleeve, a traction rope wheel disc, a lifting rod, a supporting cross rod, a telescopic rod and a traction rope, the bottom of the clamping plate is provided with a roller, the top of the clamping plate is provided with a rotating device, the top of the rotating device is provided with a hydraulic lifting motor, the hydraulic lifting motor is provided with a sleeve, the interior of the sleeve is movably provided with a lifting rod, and the middle part of the left side surface of the sleeve is provided with a traction rope wheel disc, the traction rope wheel disc is provided with a hand crank, a traction rope is wound on a rotating shaft of the traction rope wheel disc, the fixed pulleys are installed at the left end and the center of the top of the supporting cross rod, the telescopic rod is installed at the bottom of the supporting cross rod, the sleeve pillow is installed at the bottom of the telescopic rod, and the traction sleeve ring is arranged at the tail end of the traction rope. The utility model discloses a remove convenient to use, and can carry out the adjustment of height and angle, make things convenient for orthopedic patient to pull the treatment. However, there are problems that, firstly, it employs hydraulic and electric parts, and the structure is complicated, and it is inconvenient for later maintenance; secondly, under the condition that the bed head and the bed tail of the sickbed are provided with end plates, the clamping plates of the sickbed can not clamp the bed plate and can be stably arranged on the bed head or the bed tail, and great potential safety hazards exist.

Moreover, on the one hand, since the skilled person in the art who is understood by the applicant is necessarily different from the examination department; on the other hand, since the inventor studied a lot of documents and patents when making the present invention, but the space limit did not list all details and content in detail, however, this is by no means the present invention does not possess these prior art features, but on the contrary the present invention has possessed all features of the prior art, and the applicant reserves the right to increase the related prior art in the background art at any time according to the relevant regulations of the examination guideline.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an orthopedics nursing traction frame, include: the chassis is provided with two first sliding holes which are arranged at intervals; the sliding frame comprises a draw bar and two slide bars arranged in parallel, the upper ends of the two slide bars are connected through the draw bar, and the slide bars are inserted into the first sliding holes so that the sliding frame is connected to the underframe in a sliding manner; the two fixed hooks are used for being hung on the end plate of the bed head and are connected to the sliding rod in a sliding mode and located between the bottom frame and the traction rod; and the first hand-operated bolt is arranged in the first threaded through hole on the fixed hook, so that the end part of the first hand-operated bolt can abut against the head end plate.

According to a preferred embodiment, the orthopedic care traction frame further comprises a second hand-screwed bolt, the second hand-screwed bolt is arranged in a second threaded through hole in the bottom frame, and the second threaded through hole is communicated with the first sliding hole, so that the end portion of the second hand-screwed bolt can abut against the sliding rod.

According to a preferred embodiment, the orthopedic nursing traction frame further comprises two sliding blocks, second sliding holes are formed in the sliding blocks, the fixing hooks are arranged on the sliding blocks, and the sliding blocks are sleeved on the sliding rods through the second sliding holes, so that the fixing hooks are connected to the sliding rods in a sliding mode.

According to a preferred embodiment, the orthopedic nursing traction frame further comprises a connecting rod, and the two sliding blocks are connected through the connecting rod so that the connecting rod can simultaneously drive the two fixing hooks to move towards the same direction.

According to a preferred embodiment, the chassis includes bottom plate, two pole settings, horizontal pole and locates the removal wheel of bottom plate below, the lower extreme of pole setting connect in the bottom plate, the upper end of pole setting is passed through the horizontal pole is connected, the slide opening is located on the horizontal pole, second screw thread through-hole is located on the horizontal pole, the one end of bottom plate is all located to two pole settings, the other end and the fixed hook of bottom plate are located the homonymy, the height that highly is less than the lower limb of the bed board of sick bed of bottom plate, so that when the fixed hook articulates on head of a bed end plate the other end of bottom plate can be located under the bed board of sick bed and reduce the occupation to the space beyond the sick bed.

According to a preferred embodiment, the chassis comprises at least three moving wheels, which are moving wheels with brakes.

According to a preferred embodiment, a cabinet is arranged on the bottom plate, and at least one drawer is arranged in the cabinet.

According to a preferred embodiment, the drawer is drawn out in a direction away from the other end of the bottom plate.

According to a preferred embodiment, the traction rod is provided with at least two wire-binding rings spaced apart from each other along the rod body of the traction rod.

According to a preferred embodiment, the wire binding ring is connected to the drawbar by at least six wire binding posts, which are evenly distributed between the wire binding ring and the drawbar at an angle to each other.

The utility model provides an orthopedics nursing traction frame has following advantage at least:

firstly, the utility model has simple structure and is convenient for later maintenance;

second, the utility model discloses can twist the bolt through fixed hook and first hand and stably locate head of a bed or tailstock, reduce the potential safety hazard of traction process.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of the present invention;

FIG. 2 is a schematic structural view of a preferred embodiment of the present invention;

FIG. 3 is a partial schematic view of a preferred embodiment of the present invention with a second hand bolted down;

FIG. 4 is a schematic side view of a preferred embodiment of the present invention mounted on a hospital bed; and

fig. 5 is a schematic structural view of a preferred embodiment of the present invention installed on a hospital bed.

List of reference numerals

100: the chassis 110: first slide hole 120: base plate

130: the upright rod 140: cross bar 141: second threaded through hole

150: moving wheel 151: and (5) braking 200: sliding rack

210: the draw bar 211: the wire-binding ring 212: binding post

220: a slide bar 300: the fixing hook 310: first threaded through hole

410: first hand bolt 420: second hand bolt 500: sliding block

510: second slide hole 600: connecting rod 700: cabinet

710: drawer a 1: head end plate a 2: bed board

Detailed Description

This is described in detail below with reference to figures 1, 2, 3, 4 and 5.

In accordance with a preferred embodiment, referring to fig. 1 and 2, an orthopedic care traction frame may include: at least one of the base frame 100, the sliding frame 200, the sliding bar 220, the fixing hook 300, and the first hand-screwed bolt 410. The orthopedic care traction frame can comprise two sliding rods 220 and/or two fixing hooks 300. The bottom chassis 100 may be provided with two first sliding holes 110 spaced apart from each other. The carriage 200 may include a drawbar 210 and two slide bars 220 arranged parallel to each other. The upper ends of the two sliding rods 220 may be connected by a drawbar 210. The slide bar 220 may be inserted into the first slide hole 110 to slidably couple the carriage 200 to the base frame 100. The fixed hook 300 can be used for hanging on the head end plate A1. The fixing hook 300 may be slidably coupled to the sliding bar 220. The securing hook may be located between the undercarriage 100 and the drawbar 210. The first hand bolt 410 may be disposed within the first threaded through hole 310 of the stationary hook 300 such that an end of the first hand bolt 410 may abut against the head end plate a 1. The utility model discloses a following beneficial technological effect can be realized at least to this mode: firstly, the utility model has simple structure and is convenient for later maintenance; secondly, the utility model can be stably arranged at the bed head or the bed tail through the fixed hook and the first hand-screwed bolt, thereby reducing the potential safety hazard in the traction process; third, the utility model discloses a first hand is twisted the bolt and is come centre gripping head of a bed end plate, makes the utility model discloses it is more firm, be convenient for the utility model discloses a dismouting.

According to a preferred embodiment, referring to fig. 3, the orthopaedic care traction frame may comprise a second hand-screwed bolt 420. A second hand-threaded bolt 420 may be provided in the second threaded through hole 141 on the chassis 100. The second threaded through hole 141 may communicate with the first slide hole 110 to enable the end of the second hand-threaded bolt 420 to abut against the slide bar 220. The utility model discloses a following beneficial technological effect can be realized at least to this mode: can be in fixed hook articulate back on the head of a bed end plate, further lock the motion of slide bar through the second hand-operated screw rod, make the utility model discloses can install with the sick bed more stably together, improve the utility model discloses a security.

According to a preferred embodiment, the orthopedic care traction frame may include two sliders 500. The slider 500 may be provided with a second slide hole 510. The fixing hook 300 may be provided on the slider 500. The slider 500 may be fitted over the slide bar 220 through the second slide hole 510 so that the fixing hook 300 is slidably coupled to the slide bar 220.

According to a preferred embodiment, the orthopedic care traction frame may include a linkage 600. The two sliders 500 are connected by a link 600 so that the link 600 can simultaneously move the two fixing hooks 300 in the same direction. Preferably, the slider may be rectangular parallelepiped to increase the friction between the slider and the end plate of the head of the bed. The utility model discloses a following beneficial technological effect can be realized at least to this mode: firstly, the medical staff can conveniently lift and put down the two fixing hooks at the same time, and the labor intensity of the medical staff is reduced; second, increase the utility model discloses a structural stability.

According to a preferred embodiment, the base frame 100 may include at least one of a base plate 120, two uprights 130, a cross bar 140, and a moving wheel 150 provided under the base plate 120. The lower end of the upright 130 may be connected to the base plate 120. The upper ends of the uprights 130 may be connected by a cross bar 140. The slide hole may be provided on the cross bar 140. A second threaded through hole 141 may be provided on the cross bar 140. Two uprights 130 may be provided at one end of the base plate 120. The other end of the base plate 120 and the fixing hook 300 may be located at the same side. The height of the bottom plate 120 can be lower than the height of the lower edge of the bed board a2 of the sickbed, so that the other end of the bottom plate 120 can be positioned under the bed board a2 of the sickbed when the fixing hook 300 is hung on the head end plate a1, and the space occupied outside the sickbed is reduced, see fig. 4 and 5. The utility model discloses a following beneficial technological effect can be realized at least to this mode: firstly, the occupation of the space outside the sickbed is reduced; second, the possibility of the floor tripping over persons such as patients and medical personnel is reduced.

According to a preferred embodiment, the chassis 100 may include at least three moving wheels 150. The moving wheel 150 may be a moving wheel 150 with a brake 151. It should be noted that the moving wheel with brake is the prior art in this field, and the inventor does not intend to improve the structure of the moving wheel, and the skilled person can select the moving wheel from the prior art and the existing products according to the actual needs. For example, the movable wheels with brakes may be kaika 6 inch caster with brakes, bosom caster with brakes, kaiko TPE caster with brakes, and/or CMCL S01523 caster. The utility model discloses a following beneficial technological effect can be realized at least to this mode: medical personnel can step down the brake, further increase the utility model discloses a stability.

According to a preferred embodiment, a cabinet 700 may be provided on the base plate 120. At least one drawer 710 may be disposed within the cabinet 700. Preferably, the height of the upper surface of the cabinet body of the cabinet is lower than the height of the lower edge of the bed plate. Therefore, the cabinet can be hidden under the sickbed, and the space occupation is reduced. The utility model discloses a following beneficial technological effect can be realized at least to this mode: the utility model is provided with a drawer 710, which can be convenient to carry some small-sized tools needed by traction operation.

According to a preferred embodiment, the drawing direction of the drawer 710 may be set in such a manner as to be drawn in a direction away from the other end of the base 120. The utility model discloses a following beneficial technological effect can be realized at least to this mode: make the utility model discloses a fixed hook articulates back on the head of a bed end plate, and the drawer is opened outwards, is convenient for get the instrument of putting in the drawer.

According to a preferred embodiment, the traction rod 210 is provided with at least two wire binding rings 211 spaced from each other along the rod body of the traction rod 210. The utility model discloses a following beneficial technological effect can be realized at least to this mode: so that the traction wire can be directly tied on the wire tying ring without sliding left and right on the traction rod.

According to a preferred embodiment, the wire binding ring 211 is connected to the drawbar 210 by at least six wire binding posts 212, the at least six wire binding posts 212 being evenly distributed at an angle to each other between the wire binding ring 211 and the drawbar 210. The utility model discloses a following beneficial technological effect can be realized at least to this mode: the traction line is bound on different binding post and can have different traction angle each other, under the condition that the difference requirement of the traction angle of the two legs is not high, the requirement of medical personnel on the difference of the binding line angle of the fine traction line can be met, and the height of the traction rod does not need to be adjusted every time.

According to a preferred embodiment, a preferred implementation principle of the present invention may be: medical personnel will the utility model discloses remove the bed end to corresponding sick bed, for example the tailstock, with fixed hook 300 towards the sick bed, then upwards lift up fixed hook 300 and let the lower limb of fixed hook 300 exceed the head of a bed end plate, promote to the sick bed direction the utility model discloses let fixed hook 300 stride the head of a bed end plate, then press the fixed hook downwards and let fixed hook 300 articulate on the head of a bed end plate, screw up first hand and screw up bolt 410, upwards pull up slide bar 220 so that traction lever 210 reachs suitable height, then screw up second hand and screw up bolt 420. The medical staff ties one end of the traction rope to the limb of the patient and ties the other end of the traction rope to the traction bar 210.

It should be noted that the above-mentioned embodiments are exemplary, and those skilled in the art can devise various solutions in light of the present disclosure, which are also within the scope of the present disclosure and fall within the scope of the present disclosure. It should be understood by those skilled in the art that the present specification and drawings are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents.

Claims

1. An orthopedic care traction frame, comprising:

the chassis (100) is provided with two first sliding holes (110) which are arranged at intervals;

a sliding frame (200) comprising a draw bar (210) and two slide bars (220) arranged in parallel with each other, wherein the upper ends of the two slide bars (220) are connected through the draw bar (210), and the slide bars (220) are inserted into the first slide holes (110) so that the sliding frame (200) is slidably connected to the base frame (100);

two fixed hooks (300) for hanging on a bedside end plate (A1), wherein the fixed hooks (300) are slidably connected to the sliding rods (220) and positioned between the underframe (100) and the traction rod (210); and

a first hand-screwed bolt (410), the first hand-screwed bolt (410) being provided in a first threaded through-hole (310) on the fixing hook (300) so that an end of the first hand-screwed bolt (410) can abut against the head end plate (A1).

2. The orthopaedic care traction frame according to claim 1, further comprising a second hand-screwed bolt (420), wherein the second hand-screwed bolt (420) is arranged in a second threaded through hole (141) on the chassis (100), and the second threaded through hole (141) is communicated with the first sliding hole (110), so that the end of the second hand-screwed bolt (420) can abut against the sliding rod (220).

3. The orthopedic care traction frame according to claim 2, further comprising two sliding blocks (500), wherein a second sliding hole (510) is formed in each sliding block (500), the fixing hook (300) is arranged on each sliding block (500), and each sliding block (500) is sleeved on the corresponding sliding rod (220) through the corresponding second sliding hole (510), so that the fixing hook (300) is slidably connected to the corresponding sliding rod (220).

4. The orthopedic care traction frame according to claim 3, further comprising a connecting rod (600), wherein the two sliding blocks (500) are connected through the connecting rod (600) so that the connecting rod (600) can simultaneously drive the two fixing hooks (300) to move in the same direction.

5. The orthopedic care traction frame according to claim 4, wherein the chassis (100) comprises a bottom plate (120), two vertical rods (130), a cross rod (140) and a moving wheel (150) arranged below the bottom plate (120), the lower end of the upright rod (130) is connected with the bottom plate (120), the upper end of the upright rod (130) is connected with the cross rod (140), the first sliding hole is arranged on the cross rod (140), the second threaded through hole (141) is arranged on the cross rod (140), the two upright posts (130) are arranged at one end of the bottom plate (120), the other end of the bottom plate (120) and the fixed hook (300) are positioned at the same side, the height of the bottom plate (120) is lower than that of the lower edge of a bed plate (A2) of the sickbed, so that the other end of the bottom plate (120) can be positioned under a bed plate (A2) of a sickbed when the fixed hook (300) is hung on a head end plate (A1) of the sickbed, thereby reducing the occupation of the space outside the sickbed.

6. The orthopaedic care traction frame according to claim 5, wherein the chassis (100) comprises at least three moving wheels (150), the moving wheels (150) being moving wheels (150) with brakes (151).

7. The orthopedic care traction frame according to claim 6, characterized in that a cabinet (700) is provided on the base plate (120), and at least one drawer (710) is provided in the cabinet (700).

8. The orthopedic care traction frame as claimed in claim 7, wherein the drawing direction of the drawer (710) is set in such a way as to draw in a direction away from the other end of the base plate (120).

9. The orthopedic care traction frame according to claim 8, characterized in that the traction bar (210) is provided with at least two wire binding rings (211) spaced from each other along the bar body of the traction bar (210).

10. The orthopaedic care traction frame according to claim 9, wherein the wire binding ring (211) is connected to the traction rod (210) by at least six wire binding posts (212), said at least six wire binding posts (212) being evenly distributed between the wire binding ring (211) and the traction rod (210) at an angle to each other.