CN2635050Y - Orthopedics retroposition drawing fixation bed - Google Patents

Abstract

The utility model relates to a bone medical apparatus, which is a bone reposition, traction and fixation bed specially used for treating catagmatic patients. The bed comprises a bed head shelf, a bed foot shelf, bedsides, bed plates, an upper limb traction telescopic link, a lower limb traction telescopic link, a bed head traction mechanism and a bed foot traction mechanism. The utility model provides a bone reposition, traction and fixation bed that can meet treatment requirements of reposition, traction and fixation of various fracture cases; the human physics principle of taking the vertical axis of the bed body as the axis to perform vertical horizontal traction is adopted in the technical design scheme, therefore, using of the bone reposition, traction and fixation bed provided by the utility model to treat catagmatic patients can effectively avoid complications, increase stability of reposition and fixation, ease the pain of catagmatic patients, strengthen effects of reposition; the utility model is simple in structure, easy to be disassembled and assembled, convenient to be adjusted and aligned, with wide adjustable range, and can flexibly move like common sick bed, easy to use and can be used for multi purposes.

Description

The orthopaedics traction and fixation bed that resets

Affiliated technical field

This utility model belongs to orthopedic medical device, especially a kind of orthopaedics traction and fixation bed that resets.

Background technology

At present; treat clinically that bone is analysed or the patient that dislocates mainly contains following two kinds of methods: the manpower that a kind of usefulness is traditional resets; traction and fixing means; this method is useful for clinical historical remote of orthopaedics; foundation and development to modern orthopaedics and tranmstology provide certain theoretical basis and rich practice experience; but because of this method does not have science, unified standardized operation program is long-term, since; only undertaken by doctor's practical experience; the specification requirement height, very difficult generally speaking assurance resets accurate, is difficult to fix after resetting; dislocation again takes place easily; the overlapping of fracture appears in regular meeting, rotation, the banded bad result of healing under the deformities such as one-tenth angle.Shortcomings such as simultaneously, the randomness that exists therapeutic process is big, and complication is many, and treatment cycle is long, and therapeutic effect is relatively poor; The 2nd,, use special medical apparatus and instruments auxiliary reset, traction and fixed Therapeutic Method, though this method has overcome the many shortcomings that exist in the first method on the great achievement degree very much, but, at present domesticly be used for the fractures apparatus and isolated plant also exists, some is too simple, range of accommodation is little, can not treat pointedly at different positions at different patients, can only be used for the fracture of some specific part or take off bone resetting and fixing, therefore can not satisfy resetting of the various patient's different parts of orthopaedics, the needs of traction, treatment such as fixing; And some orthopedic medical device complex structure; operation inconvenience; cost an arm and a leg, at the bottom of the application efficiency, the bed body is huge; heavy; floor space is big, can not move and shortcomings such as dismounting, and regular meeting causes resetting because of reasons such as improper uses in medical practice; traction and fixing etc. all falls flat and fails, thereby fracture patient is caused irreparable damage and misery.

Summary of the invention

The purpose of this utility model is to overcome the various weak points that exist in above two kinds of methods, and provide a kind of and can satisfy resetting, draw and the orthopaedics of treatment requirement such as the fixing traction and fixation bed that resets of miscellaneous fracture case, this bed structure is simple, be easy to dismounting and assembling, be convenient to adjust and the location, scope is big, and can neatly move the same with ordinary hospital bed, uses one more.

The technical scheme that its technical problem that solves this utility model adopts is: the described orthopaedics traction and fixation bed that resets, comprise bed head frame, the tailstock frame, bedside, bed board, last limb traction expansion link, the lower limb traction expansion link, head of a bed hitch structure, the tailstock hitch structure, casters, its main feature is, by bed head frame, bedside, on the lathe bed that bed board and tailstock frame are formed, following two parts are not provided with the limb traction expansion link, head of a bed haulage gear and lower limb traction expansion link, the tailstock haulage gear is so that optionally reset at the fracture of different patient's different parts, traction and treatment such as fixing.The described limb traction boom of going up is located at the bed head frame inboard, with the corresponding part in the personal left and right sides with bed head frame is movable links, can move left and right and rotation, and the time spent can not turn to the bed head frame outside; Location turn-knob on the last limb traction expansion link is mainly used in regulates its length and location, and last limb traction expansion link top is provided with the upper limb carriage, can aim at shoulder during use or the oxter positions and fixes, so that to the treatment of corresponding site reduction by traction.

Described lower limb traction expansion link is arranged on that the tailstock frame is inboard to flexibly connect with the tailstock frame, can move left and right and rotation, and length can be regulated with the location turn-knob, and its top is provided with the lower limb carriage.

Head of a bed haulage gear of being made up of traction frame, screw rod, pull bar and handle and tailstock haulage gear be respectively with bed head frame with the tailstock frame is movable links, its be mainly used in fracture patient upper limb or lower limb traction, reset and fix; When practical, earlier needs traction or the position that resets are connected with pull bar, when with the handle rotating screw bolt, be located at the intermediary pull bar of traction frame and move along screw axis, thereby purpose are drawn in realization by the screw of screw rod.

The beneficial effects of the utility model are: owing to adopted the human body longitudinal axis to be axle on the art designs scheme, make the human body physics principle of vertical equity traction, therefore, use the orthopaedics provided by the utility model traction and fixation bed treatment fracture patient that resets to avoid complication effectively, strengthen resetting fixed stability, alleviate the fracture patient misery, strengthen reset effect, this utility model range of accommodation is big, can satisfy neck, breast, lumbar vertebra resets with different portions such as extremity, traction and location and fixed needs, simultaneously, can adapt to and reset under the X light or treatment such as percutaneous internal fixation requirement, reset, hauling speed is fast, and is easy to use.

Description of drawings

Below in conjunction with drawings and Examples this utility model is further specified.

Fig. 1 Fig. 2 is this utility model structural representation.

1. bed head frames among the figure are 2. gone up the limb traction expansion link, 3. location turn-knob, 4. upper limb carriage, 5. bedside, 6. lower limb carriage, 7. lower limb traction expansion link, 8. tailstock frame, 9. pull bar, 10. traction frame, 11. handles, 12. casters, 13. bed boards, 14. screw rods.

The specific embodiment

As depicted in figs. 1 and 2, bed head frame (1) connects to form lathe bed by bedside (5) and bed board (13) with tailstock frame (8).Last limb traction expansion link (2) flexibly connects with bed head frame (1), can move left and right and rotation, its length can be suffered from the health of knot according to fracture, regulate by location turn-knob (3), during use, the upper limb carriage (4) that is located at limb traction expansion link (2) top is aimed at the shoulder or the oxter of fracture patient, corresponding with the fracture patient health and position by the length of limb traction expansion link (2) in turn-knob (3) adjustings of location then, so that drawing, resetting to patient's fracture of upper limb position or can play balanced action fixedly the time.

Respectively establish the haulage gear that a cover is made up of traction frame (10), pull bar (9), screw rod (14) and handle (11) at the bed head frame (1) and tailstock frame (8) outside with bed board (13) parallel position, during use, be located at that the intermediary pull bar of haulage gear (9) need draw with fracture patient or the position of reduction therapy is connected, when with handle (11) rotating screw bolt (14), pull bar (9) is by the screw of screw rod (14), axis along screw rod (14) moves, thereby can play traction when giving the corresponding fracture site treatment of patient, reset or positioning action.Lower limb traction expansion link (7) and tailstock frame (8) flexibly connect, and it can move left and right and rotation, during use, the lower limb carriage (6) that is located at lower limb traction expansion link (7) top are placed on patient's the portion of striding, and regulate and locate by locating turn-knob (3).

Casters (12) is equipped with so that move lathe bed according to the needs to the fracture patient treatment in each cabinet base bottom.

This utility model not only can be to the extremity of fracture patient, waist, independent targetedly traction is carried out at any one position such as cervical region, treatment such as reset and fix, and carry out can watch the multiple fracture position time plyability traction, reset and treatment such as fix, can be used with other fractures methods.

Claims (2)

1. orthopaedics traction and fixation bed that resets comprises bed head frame, tailstock frame, bedside, bed board, goes up limb traction expansion link, lower limb traction expansion link, head of a bed haulage gear and tailstock hitch structure, it is characterized in that; Being located at last limb traction expansion link on the lathe bed of being made up of bed head frame, tailstock frame, bedside, bed board and the lower limb traction bar that contracts flexibly connects with head of a bed tailstock respectively.

2. according to claims 1, the orthopaedics traction and fixation bed that resets is characterized in that: by traction frame, pull bar, the haulage gear that screw rod, handle are formed is located at the bed head frame and the tailstock frame outside respectively.

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