CN2734182Y

CN2734182Y - Portable tractor for treating lumbar intervertebral disc protrusion

Info

Publication number: CN2734182Y
Application number: CN 200420053755
Authority: CN
Inventors: 彭涛; 刘庆华
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-09-13
Filing date: 2004-09-13
Publication date: 2005-10-19
Anticipated expiration: 2014-09-13

Abstract

The utility model discloses a portable tractor for treating lumbar intervertebral disc protrusion, comprising a thoracicoabdominal fixing strap 1 and a basin fixing strap 2. The middle part of the thoracicoabdominal fixing strap 1 is fixed to the lower part of the upper plate surface of the fixing board 3; the basin fixing strap 2 is fixed to the upper part of the upper plate surface of the sliding board 4; the lower edge of the fixing board 3 is connected with the upper frame of the sliding rack 5 of the sliding board 4 by a folding shaft 6, and the bottom surface of the sliding board 4 is fixed to the end of the cylinder propelling handle 7. The portable tractor for treating lumbar intervertebral disc protrusion does not need electric force and fixing equipment, and the advantages are that the utility model is easy in manufacture, low in cost, small in size, light in weight, convenient in carrying and automatic in controlling traction force, in particular is suitable for popularizing in grass-root hospitals and families.

Description

Portable lumbar intervertebral disc prolapse traction apparatus

Technical field

This utility model relates to a kind of prolapse of lumbar intervertebral disc therapeutic device, particularly a kind of portable lumbar intervertebral disc prolapse traction apparatus.

Background technology

Prolapse of lumbar intervertebral disc is a kind of common, frequently-occurring disease, also is one of major reason that causes sciatica, and sickness rate is especially the highest with between twenty and fifty people, and this kind disease extensively adopts the traction treatment treatment.Used traction apparatus at present divides two big classes, and a class is the electrodynamic type extension table, though intelligent degree height, apparatus expensive, the incompatibility basic hospital, and volume is big, can not move or carry; Another kind of is half mechanical type, manual type, generally all has pectoral girdle, belt, chest expander, stay cord and fixation hook to constitute; After chest is tightened with pectoral girdle, with the traction apparatus pulling belt or the lower limb that directly stretch, by traction, make and produce negative pressure between lumbar vertebra, impel the vertebral pulp that is extruded out between lumbar vertebra to peel off Hui Na, thereby reach the therapeutic effect of not oppressing nervus centralis with muscular tissue generation on every side, but this traction apparatus complicated operation, chest expander need be fixed on the head of a bed, uses inconvenient.

Summary of the invention

The purpose of this utility model is to provide a kind of volume little, in light weight, processing cost is low, traction safely, be convenient to operation and carry, be specially adapted to the portable lumbar intervertebral disc prolapse traction apparatus of basic hospital and family.

For reaching above purpose, the technical scheme that this utility model adopted is: this portable lumbar intervertebral disc prolapse traction apparatus, constitute by breast abdomen fixing band, pelvis fixing band, the middle part that it is characterized in that breast abdomen fixing band is fixed on the fixedly upper face bottom of plank, the pelvis fixing band is fixed on the upper face top of slip plank, fixedly the lower edge of plank is connected by folding shaft with the upper side frame of the travelling carriage of slip plank, and the end of the bottom surface of slip plank and air-cylinder type pushing handle is fixed.This utility model is also implemented by following measure: described fixedly plank and slip plank are rectangular slab, its length is 60-90cm, width is 50-60cm, can be in patient's height, fat or thin adapting, fixedly plank and patient adapt above the waist, and the fixing breast abdomen fixing band of going up, utilize breast abdomen fixing band that patient's breast abdominal part is tightened, slip plank and patient's lower part of the body adapt, and the fixing pelvis fixing band of going up, and utilize the pelvis fixing band that patient's hypogastric region and hip are tightened; Described travelling carriage is the rectangle wooden frame of being made up of four frames, its width is consistent with the width of slip plank, the length of its length and slip plank is consistent with the width sum of travelling carriage upper side frame, on the upper face of the both sides of travelling carriage frame, establish chute respectively, fixing upper cylinder respectively on the interior plate face of the both sides of travelling carriage frame, fix slide rail respectively in the both sides, bottom surface of slip plank, slide rail is stuck in the corresponding chute, the air-cylinder type push-pull handle end of cylinder is separately fixed on the fixedly iron plate of slip plank bottom surface, cylinder is connected with aerating device, by to cylinder charge, the slip plank is spurred downwards, realize traction; Described breast abdomen fixing band and pelvis fixing band all are separately fixed at fixedly on the plank and slip plank with leather mat and bolt; Described cylinder, air-cylinder type push-pull handle and aerating device are prior art, so no longer describe.When using this utility model, with slip plank and fixedly plank expansion, the patient lies on the back on plank earlier, and breast abdomen fixing band is tightened at patient's breast abdominal part, the pelvis fixing band is tightened at hypogastric region or hip, to cylinder charge, the slip plank spurs downwards, then lumbar vertebra is drawn.

The beneficial effects of the utility model are: compare with the breast lumbar tractor of present use, need not electric power and fixture, the scope of application is unrestricted, make easily, cost is low, can reduce patient's usage charges, in addition, also have volume little, in light weight, be easy to carry, advantage that safe in utilization, patient can control voluntarily from line operate, pull strength, suit especially in basic hospital and family, to promote.

Description of drawings

Fig. 1 launches schematic top plan view for this utility model structure.

Fig. 2 is this utility model travelling carriage schematic top plan view.

Fig. 3 launches elevational schematic view for this utility model structure.

Fig. 4 is that this utility model is along Figure 1A-A section cross-sectional schematic.

The specific embodiment

Make this utility model with reference to accompanying drawing 1,2,3,4.This portable lumbar intervertebral disc prolapse traction apparatus, constitute by breast abdomen fixing band 1, pelvis fixing band 2, the middle part of breast abdomen fixing band 1 is fixed on the fixedly upper face bottom of plank 3, pelvis fixing band 2 is fixed on the top of the upper face of slip plank 4, fixedly the lower edge of plank 3 is connected by folding shaft 6 with the upper side frame of the travelling carriage 5 of slip plank 4, the bottom surface of slip plank 4 and air-cylinder type pushing handle 7,7 ' the end fix.Described fixedly plank 3 is rectangular slab with slip plank 4, its length is 60-90cm, width is 50-60cm, can be in patient's height, fat or thin adapting, fixedly plank 3 adapts above the waist with the patient, and the fixing breast abdomen fixing band 1 of going up, utilize breast abdomen fixing band 1 that patient's breast abdominal part is tightened, slip plank 4 adapts with patient's lower part of the body, and the fixing pelvis fixing band 2 of going up, and utilizes pelvis fixing band 2 that patient's hypogastric region and hip are tightened; Described travelling carriage 5 is the rectangle wooden frame of being made up of four frames, its width is consistent with the width of slip plank 4, the length of its length and slip plank 4 is consistent with the width sum of travelling carriage 5 upper side frames, on the upper face of the both sides of travelling carriage 5 frame, establish chute 8 respectively, 8 ', fixing upper cylinder 9 respectively on the interior plate face of the both sides of travelling carriage 5 frame, 9 ', fix slide rail 10 respectively in the both sides, bottom surface of slip plank 4,10 ', slide rail 10,10 ' be stuck in corresponding chute 8,8 ' in, cylinder 9,9 ' air-cylinder type push-pull handle 7,7 ' end is separately fixed at the fixedly iron plate 11 of slip plank 4 bottom surfaces, 11 ' on, cylinder 9,9 ' be connected with aerating device 12, by to cylinder 9,9 ' inflation, slip plank 4 is spurred downwards, realize traction; Described breast abdomen fixing band 1 and pelvis fixing band 2 all are separately fixed at fixedly on the plank 3 and slip plank 4 with leather mat 13 and bolt 14.

Claims

1, a kind of portable lumbar intervertebral disc prolapse traction apparatus, constitute by breast abdomen fixing band (1), pelvis fixing band (2), the middle part that it is characterized in that breast abdomen fixing band (1) is fixed on the fixedly upper face bottom of plank (3), pelvis fixing band (2) is fixed on the top of the upper face of slip plank (4), fixedly the lower edge of plank (3) is connected by folding shaft (6) with the upper side frame of the travelling carriage (5) of slip plank (4), and the end of the bottom surface of slip plank (4) and air-cylinder type pushing handle (7,7 ') is fixed.

2, portable lumbar intervertebral disc prolapse traction apparatus according to claim 1, it is characterized in that the rectangle wooden frame of described travelling carriage (5) for forming by four frames, its width is consistent with the width of slip plank (4), the length of its length and slip plank (4) is consistent with the width sum of travelling carriage (5) upper side frame, on the upper face of the both sides frame of travelling carriage (5), establish chute (8 respectively, 8 '), fixing upper cylinder (9 respectively on the interior plate face of the both sides frame of travelling carriage (5), 9 '), the fixing respectively slide rail (10 of going up in the both sides, bottom surface of slip plank (4), 10 '), slide rail (10,10 ') be stuck in corresponding chute (8,8 ') in, cylinder (9,9 ') air-cylinder type push-pull handle (7,7 ') end is separately fixed at the fixedly iron plate (11 of slip plank (4) bottom surface, 11 ') on, cylinder (9,9 ') be connected with corresponding aerating device (12) respectively.

3, portable lumbar intervertebral disc prolapse traction apparatus according to claim 1 and 2 is characterized in that described breast abdomen fixing band (1) and pelvis fixing band (2) all use leather mat (13) and bolt (14) to be separately fixed at fixedly on the plank (3) and slip plank (4).