CN208770106U - It is a kind of for pelvic fracture first aid and the noninvasive external fixer of conservative therapy - Google Patents

Abstract

The utility model provides a kind of for pelvic fracture first aid and the noninvasive external fixer of conservative therapy, which is front and back combination device, including stern part device and abdomen device, the stern part device include buttocks moulding hard plastic offset plate；The two sides of moulding hard plastic offset plate are connected with bilateral hip by suture and thicken Elastic bandage buttocks, crissum Pasting activity notch are equipped among front end, bilateral bone portion interlude is respectively equipped with handle grip；Slightly two sides among stern part device front end are equipped with the perineum Jing Guo open process by suture and thicken elastic force connecting band, and back side extends two parallel elastic fixing bands up and down；The other end that perineum thickeies elastic force connecting band connects abdomen device, and two sides are equipped with the big leg outer side fixing belt of bilateral；Abdomen device includes veutro soft plastic fixed plate.The utility model is designed reasonably can allow injury to carry out comprehensive noninvasive fixation, and the device is no metal material, and patient is facilitated to see a doctor.

Description

It is a kind of for pelvic fracture first aid and the noninvasive external fixer of conservative therapy

Technical field

The utility model relates to medical instruments fields more particularly to a kind of for pelvic fracture first aid and the nothing of conservative therapy Create external fixer.

Background technique

Pelvic fracture is a kind of severe trauma, account for fracture sum 1%~3%, according to statistics, in pelvic fracture 50%~60% by Automobile traffic accident causes, and 10%~20% is since pedestrian is hit, and 10%~20% is motorcycle wound, and 8%~10% hurts for high falling, 3%~6% hurts for severe crush.It is more than half with complication or multiple injury, disability rate are up to 50% mostly caused by high energy wound ~60%.The death rate of severe pelvic fractures is 25%~39%, is mostly caused by direct or indirect pelvic fracture with hemorrhage；So existing Pre hospital care, in institute during treatment and preoperative conservative therapy, the incorrect carrying to patient easily leads to os pelvicum fracture Secondary damage aggravates the state of an illness, threat to life；Therefore the outer fixing process of pelvic fracture early stage is vital, fixed pelvis Also it can play the role of certain stabilization pelvis hemostasis.

Fixed device outside the pelvic fracture first aid of specification not yet domestic at present, is often used fixed outside such as pelvic fracture Stainless steel strut, chest strap, waistline, clothing and cloth etc. are as substitution；But conventional use of substitution pelvic fracture urgency this at present External fixer, such as the outer fixation steel plate bracket of pelvic fracture are rescued, it has the following deficiencies: 1, treats for invasive operation, invasive The wound for the treatment of easily occurs infecting and the complication such as bleeding；2, check x-ray or CT examination are influenced after bracket is fixed；3, this to replace It is larger for device volume, it is not easy to nurse.

Similar chest strap, waistline, clothing and cloth, this replacement device have the following deficiencies: 1, this kind of replacement device to seat Bone, pubis, hip distal end etc. can not accomplish reasonable fixation；2, it is soft cloth, patient is moved after fixed When easily there is the secondary damage fractured and organized；3, this kind of replacement device will not reserve the openning defecated, and carry out to patient When nursing, dismounting work often is carried out to fixed device, it has not been convenient to nurse to patient；4, this kind of replacement device is to compressing Hemostasis and mitigation pain less effective；5, at the back of the fixed device of waistline elastic fixing band be in be surrounded by a plurality of metallic steel Plate influences to check x-ray or CT examination.

Utility model content

The purpose of this utility model is aiming in the prior art to the deficiency of pelvic fracture first aid and conservative therapy instrument There is provided that a kind of fixed effect is more preferable, safer and more comfortable it is a kind of for pelvic fracture first aid and the noninvasive outer fixed dress of conservative therapy It sets.

The utility model can be realized by following scheme: a kind of for the noninvasive of pelvic fracture first aid and conservative therapy External fixer, the utility model are front and back combination device, including stern part device and abdomen device, and the stern part device includes stern Portion's moulding hard plastic offset plate, the buttocks moulding hard plastic plate shape structure and buttocks shape and structure agree with it is consistent and uniformly point It is furnished with circular hole；The buttocks moulding hard plastic offset plate two sides by suture be connected with bilateral hip thicken Elastic bandage, it is described Bilateral hip thickeies Elastic bandage and is divided into left side and two, right side；Being equipped with crissum among the front end of buttocks moulding hard plastic offset plate can Activity notch is pasted, the two sides of the crissum Pasting activity notch are connected with two perineums by suture and thicken elastic force Connecting band, the perineum thickeies the other end of elastic force connecting band and the suture of abdomen device connects；The perineum thickeies elastic force The two sides of connecting band are equipped with the big leg outer side fixing belt of two bilaterals by suture；The abdomen device includes that veutro soft plastic is fixed Plate.

Preferably to adjust comfort level, buttocks moulding hard plastic offset plate outsourcing adds cloth cotton pad, bilateral hip to thicken bullet Power bandage is the barbed flocked layer of Pasting；The big leg outer side fixing belt of bilateral is oblique type Elastic bandage, and has Pasting The barbed flocked layer of property；For the abdomen device by partially soft plastic plate outsourcing cloth cotton pad, the back side is the barbed flocked layer of Pasting.

More to avoid causing to weigh wounded to fixed position, the perineum thickeies elastic force connecting band and does open process, opens wide angle Degree is between 75 ° to 90 °.

For the fixed effect for promoting external fixer, the stern part device back side, which extends two parallel elastic force up and down, to be fixed Band.

Since patient is frequently necessary to medical staff and moves carry out necessary curative activity, buttocks moulding hard plastic offset plate Bilateral bone portion interlude respectively by way of suture be equipped with handle grip.

The utility model has the beneficial effects that the 1, present apparatus is that hurtless measure operation is fixed；2, stern part device and abdomen device are equal It is made of cloth cotton pad and Elastic bandage, plays buffer function, elastic force connecting band is thickeied to perineum and does open process, is avoided pair Local skin, muscular soft tissues, perineum cause to weigh wounded；3, bilateral hip thickeies Elastic bandage, can make effectively to adjust when fixed Whole comfort level, two perineums between stern part device and abdomen device thicken elastic force connecting band, play effectively to ischium, pubis Outer fixed function, stern part device bilateral thigh outboard end extend two oblique type Elastic bandages, lower end on the outside of hip is played Effective outer fixed function；4, the stern part device back side extends two parallel elastic fixing bands up and down, plays reinforcement effect, described Stern part device bilateral bone portion interlude is respectively equipped with handle grip, gives treatment to convenient for medical staff or moves when checking to patient, It is smaller to patient effect；5, present apparatus material therefor is no metal material, can develop under radiological survey X, no longer need to dress It sets and carries out releasing work；6, it is fixed because comprehensive to outside pelvic fracture, fastness is high, is conducive to play soft tissue indirect compressing Effect, achievees the effect that hemostasis, after outer fixation, effectively mitigates pain caused by fracture end, reduces what fracture secondary damage occurred Possibility；7, it is equipped with crissum Pasting activity notch in the perineum of stern part device, it is outer without contact in patient's stool and urine Fixed device；8, equally distributed circular hole is had in buttocks moulding hard plastic offset plate, can effectively be kept fixed the drying at position Effect.

Detailed description of the invention

Fig. 1 is the utility model flat deployable structure schematic diagram.

Fig. 2 is the utility model schematic perspective view.

Fig. 3 is the utility model Facad structure cross-sectional view.

Fig. 4 is the utility model backside structure cross-sectional view.

Fig. 5 is the structural schematic diagram of buttocks moulding hard plastic offset plate.

1. it is solid that abdomen device, 2. veutro soft plastic fixed plates, 3. perineums thicken elastic force connecting band, the big leg outer side of 4. bilaterals Fixed band, 5. crissum Pasting activity notches, 6. buttocks moulding hard plastic offset plate, 7. stern part devices, 8. bilateral hip handle grips, 9. bilateral hip thickeies Elastic bandage, 10. cloth cotton pads, 11. elastic fixing bands, 12. circular holes.

Specific embodiment

The utility model is further elaborated with reference to the accompanying drawing.

It is a kind of for pelvic fracture first aid and the noninvasive external fixer of conservative therapy, the device are front and back referring to attached drawing Combination device, including stern part device 7 and abdomen device 1, the stern part device include buttocks moulding hard plastic offset plate 6, bilateral hip Portion thickeies Elastic bandage 9 and forms, and the shape and structure of moulding hard plastic offset plate 6 and buttocks shape and structure agree with unanimously the buttocks, And circular hole 12 is had, play ventilative effect；Moulding hard plastic offset plate 6 and bilateral hip thickening Elastic bandage 9 pass through seam to buttocks Close connection, the bilateral hip, which thickeies Elastic bandage 9 and is divided to, thickeies Elastic bandage for the hip of the left and right sides two, can be fixed same Shi Youxiao adjusts comfort level；Crissum Pasting activity notch 5 is equipped among the front end of buttocks moulding hard plastic offset plate 6, Patient is when carrying out stool and urine without releasing external fixer；The two sides of the crissum Pasting activity notch 5 pass through suture It being connected with two perineums and thickeies elastic force connecting band 3, two perineums, which thicken, does open process between elastic force connecting band 3, Opening wide angle is 85 °, and the perineum thickeies the other end of elastic force connecting band 3 and the suture of abdomen device 1 connects, to ischium, shame Bone plays effective outer fixed function, and it is big to re-extend two oblique type bilaterals on the outside of two perineums thickening elastic force connecting band 3 Leg outer side fixing belt 4, can hemad stickup fixation；Extend two parallel elastic fixing bands 11 up and down from 1 back side of stern part device, rises Better reinforcement effect；Buttocks moulding hard plastic offset plate 6 bilateral bone portion interlude respectively by way of suture be equipped with handle Hand strap 8；The abdomen device 1 includes veutro soft plastic fixed plate 2, and veutro soft plastic fixed plate 2 is by partially soft plastic plate outsourcing Cloth cotton pad 10, the back side are the barbed flocked layer of Pasting；The buttocks 6 outsourcing of moulding hard plastic offset plate adds cloth cotton pad 10, bilateral It is the barbed flocked layer of Pasting that hip, which thickeies Elastic bandage 9,；The big leg outer side fixing belt 4 of bilateral is oblique type Elastic bandage, And have the barbed flocked layer of Pasting.

Application method: first by buttocks, moulding hard plastic offset plate 6 by front and back sides is placed in hip point, and thigh is placed in perineum 3 outside of elastic force connecting band is thickeied, the veutro soft plastic fixed plate 2 of abdomen device 1 is close to abdomen；Then right side hip is thickeied into bullet 9 stationary plane of power bandage is pasted in veutro soft plastic fixed plate 2, then the big leg outer side fixing belt 4 of bilateral is pasted and right side hip On the stationary plane for thickening Elastic bandage 9, then left side hip is thickeied into Elastic bandage 9 and is pasted on the big leg outer side fixing belt 4 of bilateral On stationary plane, the fixed packet entirely that carries out of the two parallel elastic fixing bands 11 up and down finally extended by 7 back side of stern part device is fixed.

Claims (7)

1. a kind of for pelvic fracture first aid and the noninvasive external fixer of conservative therapy, which is front and back combination device, packet Include stern part device and abdomen device；It is characterized by: the stern part device includes buttocks moulding hard plastic offset plate, the buttocks is The two sides of moulding hard plastic offset plate are connected with bilateral hip thickening Elastic bandage by suturing, among stern part device front end slightly Two sides are equipped with perineum by suture and thicken elastic force connecting band, and the other end that the perineum thickeies elastic force connecting band connects abdomen Device；The two sides that the perineum thickeies elastic force connecting band are equipped with the big leg outer side fixing belt of bilateral；The abdomen device includes abdomen Side soft plastic fixed plate.

2. it is according to claim 1 a kind of for pelvic fracture first aid and the noninvasive external fixer of conservative therapy, it is special Sign is: crissum Pasting activity notch is equipped among the front end of buttocks moulding hard plastic offset plate.

3. it is according to claim 1 a kind of for pelvic fracture first aid and the noninvasive external fixer of conservative therapy, it is special Sign is: the buttocks moulding hard plastic offset plate bilateral bone portion interlude respectively by way of suture be equipped with handle grip.

4. it is according to claim 1 a kind of for pelvic fracture first aid and the noninvasive external fixer of conservative therapy, it is special Sign is: the perineum thickeies elastic force connecting band and does open process, and opening wide angle is between 75 ° to 90 °.

5. it is according to claim 1 a kind of for pelvic fracture first aid and the noninvasive external fixer of conservative therapy, it is special Sign is: the stern part device back side extends two parallel elastic fixing bands up and down.

6. it is according to claim 1 a kind of for pelvic fracture first aid and the noninvasive external fixer of conservative therapy, it is special Sign is: the shape and structure of moulding hard plastic offset plate and buttocks shape and structure agree with unanimously the buttocks, and uniformly have circular hole.

7. described in any item a kind of for pelvic fracture first aid and the noninvasive outer fixation of conservative therapy according to claim 1~6 Device, it is characterised in that: the buttocks of device moulding hard plastic offset plate, veutro soft plastic fixed plate, Elastic bandage and thickening Cotton pad is no metal material.