CN110464414A - A kind of ilium the blowing pressure tourniquet fixed with leg - Google Patents

A kind of ilium the blowing pressure tourniquet fixed with leg Download PDF

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Publication number
CN110464414A
CN110464414A CN201910840959.9A CN201910840959A CN110464414A CN 110464414 A CN110464414 A CN 110464414A CN 201910840959 A CN201910840959 A CN 201910840959A CN 110464414 A CN110464414 A CN 110464414A
Authority
CN
China
Prior art keywords
ilium
pressurised airbag
waist
leg
blowing pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910840959.9A
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Chinese (zh)
Inventor
蔡义蓉
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Sichuan University
Original Assignee
Sichuan University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sichuan University filed Critical Sichuan University
Priority to CN201910840959.9A priority Critical patent/CN110464414A/en
Publication of CN110464414A publication Critical patent/CN110464414A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/132Tourniquets
    • A61B17/135Tourniquets inflatable
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/10Cooling bags, e.g. ice-bags
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B2017/12004Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0001Body part
    • A61F2007/0039Leg or parts thereof

Abstract

The present invention relates to a kind of ilium the blowing pressure tourniquets fixed with leg, belong to the field of medical instrument technology, it includes fixing strap of waist, leg fixing belt and pressurised airbag, fixing strap of waist and leg fixing belt are connect with pressurised airbag, the skin side of pressurised airbag has the anatomical form groove being adapted to spine on ilium, and pressurised airbag has gas injection port;The cell wall of anatomical form groove is equipped with the bag body for placing ice pack or is equipped with all standing interlayer, and interlayer has the liquid injection port for injecting ice compress gel.The present invention has the anatomical form groove being adapted to spine on ilium, more fitting anterior superior spine anatomical features, is conducive to that puncture site is accurately positioned;Anatomical form groove is sufficiently attached and is wrapped at anterior superior spine, is formed package support, be can be relieved pain to a certain extent, improves comfort level;Fixing strap of waist and leg fixing belt carry out multi-direction pulling force to pressurised airbag and fix, and keep its stress more balanced, and fixation is stronger, can effectively prevent the displacement of pressurised airbag, are conducive to guarantee haemostatic effect.

Description

A kind of ilium the blowing pressure tourniquet fixed with leg
Technical field
The present invention relates to the field of medical instrument technology more particularly to a kind of ilium the blowing pressure hemostasis fixed with leg Band.
Background technique
Repairing mandibular defect using free ilium transplantation is one of common method in Oral and Maxillofacial Surgery clinic.Due to Ilium has more rich cancellous bone, big for bone amount, is easy to cut, high survival rate and curvature similar with mandibular etc. are excellent Point can reach comparatively ideal repairing effect for the shape and function of restoring mandibular.
It is taken in art at ilium since the osteotomy surface of a wound is bone tissue, the modes such as tradition " tying, folder closes " can not be carried out and stopped Blood, by electric coagulation knife electric coagulation hemostasis, the modes such as partial smearing hemostat, the postoperative sandbag for being generally mated 2kg weight or the compressing of salt bag It takes and stops blooding at bone.
Ilium hemostasis by compression is carried out using salt bag or sandbag at present to have the disadvantages that
1, due to being arc and hard evagination at anterior superior spine, cause salt bag or sandbag to be bonded with wound bad, then compressing stops Blood is ineffective;
2, salt bag or sandbag fail effective fixation, frequently can lead to the displacement of salt bag with turn-over bed for patient, body dragging, lead to not have Effect hemostasis;
3, the placement location of salt bag or sandbag directly affects haemostatic effect, since ilium position is special, the insufficient medical matters people of experience Member or family numbers of patients can not accurately place salt bag or sandbag;
4, the patient of salt bag compressing needs long-term bed before osteotomy wound does not heal, and pressure sore easily occurs in compression area skin;Moreover, Wound at wrapping osteotomy can not be effectively supported using salt bag or sandbag at present, postoperative patient will lead to local pain with activities such as turns Pain increases, and comfort level is poor.
Summary of the invention
The present invention is intended to provide a kind of ilium the blowing pressure tourniquet fixed with leg, is conducive to that hemostasis portion is accurately positioned Position, can avoid the displacement of pressurization force section, and haemostatic effect is good.
In order to achieve the above objectives, The technical solution adopted by the invention is as follows:
A kind of ilium the blowing pressure tourniquet fixed with leg, including fixing strap of waist, leg fixing belt and pressurised airbag, institute It states fixing strap of waist and leg fixing belt is connect with pressurised airbag, the skin side of the pressurised airbag has suitable with spine on ilium The anatomical form groove matched, pressurised airbag have gas injection port.
Further, the cell wall of the anatomical form groove is equipped with the bag body for placing ice pack.
Further, ice pack is placed in the bag body.
Alternatively, the cell wall of the anatomical form groove is equipped with all standing interlayer, interlayer has the fluid injection for injecting ice compress gel Mouthful.
Further, ice compress gel is housed in interlayer.
Further, the pressurised airbag and the skin side of fixing strap of waist connect, and the both ends of fixing strap of waist are detachable Connection;The leg fixing belt includes two angled tape, and the upper end of angled tape is connect with pressurised airbag, and the lower end of two angled tape is detachable Connection.
Alternatively, the pressurised airbag and the skin side of fixing strap of waist connect, the both ends of fixing strap of waist are detachably connected; The leg fixing belt includes vertical bands and ties up the cross band in leg for annular, and straight band upper end is connect with pressurised airbag, straight band Lower end is connect with cross band, and the both ends of cross band are detachably connected.
Alternatively, further including vertical bands with the fixed ilium the blowing pressure tourniquet in leg, the leg fixing belt includes using The cross band in leg is tied up in annular, the upper end of vertical bands is connect with fixing strap of waist, and the both ends of fixing strap of waist are detachably connected; The lower end of vertical bands is connect with cross band, and the both ends of cross band are detachably connected, and the skin side of the pressurised airbag and vertical bands connects It connects.
Further, the vertical bands adjustable in length.
Preferably, fixing strap of waist and leg fixing belt are Elastic bandage.
Compared with prior art, the invention has the following advantages:
1, the present invention has the anatomical form groove being adapted to spine on ilium, more fitting anterior superior spine anatomical features, and it is accurate to be conducive to Position puncture site;
2, tourniquet, which oppresses to set at ilium, fills pressurised airbag, and the anatomical form groove of pressurised airbag, which sufficiently attaches, is wrapped in anterior superior spine Place takes wound at bone conducive to abundant fitting, compressing, and compressing area is big, and haemostatic effect is good;
3, pressurised airbag oppresses wound part, forms certain package, support to the wound for taking bone to be in anterior superior spine, to a certain degree On can be relieved pain, improve comfort level;
4, fixing strap of waist and leg fixing belt carry out multi-direction pulling force to pressurised airbag and fix, and keep its stress more balanced, fixed It is stronger, it can be effectively prevent the displacement of pressurised airbag in the beds campaigns such as turn, be conducive to guarantee haemostatic effect;
5, the pressurised airbag on tourniquet only oppresses wound part, effectively reduces compressing area, increases the comfort level of patient, reduces Pressure sore risk;
6, anatomical form groove is equipped with ice compression device, can make ice compress medium and take adhesive bandage at bone, ice compress area is big, can be into one Step enhancing haemostatic effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment one;
Fig. 2 is using the sectional view in Fig. 1 when the first pressurised airbag at A;
Fig. 3 is using the sectional view in Fig. 1 when the first pressurised airbag at A;
Fig. 4 is schematic diagram when embodiment one is fixed on human body;
Fig. 5 is the structural schematic diagram of embodiment two;
Fig. 6 is schematic diagram when embodiment two is fixed on human body;
Fig. 7 is the structural schematic diagram of embodiment three;
Fig. 8 is schematic diagram when embodiment three is fixed on human body;
In figure: 1- fixing strap of waist, 2- pressurised airbag, 3- angled tape, 4- vertical bands, 5- cross band, 6- air charging system, 7- air bag survey pressure Table, 21- anatomical form groove, 22- interlayer, 23- bag body.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing, to the present invention into Row is further described.
Embodiment one
As shown in Figure 1, 2, 3, the disclosed ilium the blowing pressure tourniquet fixed with leg of the present embodiment, including fixing strap of waist 1, leg fixing belt and pressurised airbag 2, fixing strap of waist 1 and leg fixing belt are connect with pressurised airbag 2, pressurised airbag 2 Skin side has the anatomical form groove 21 being adapted to spine on ilium, and pressurised airbag 2 has gas injection port.
In order to enhance haemostatic effect, as shown in Fig. 2, being equipped on the cell wall of anatomical form groove 21 for placing ice pack Bag body 23.Alternatively, interlayer 22 has for injecting ice compress as shown in figure 3, the cell wall of anatomical form groove 21 is equipped with all standing interlayer 22 The liquid injection port of gel.When needing to carry out ice compress hemostasis, ice pack is placed in bag body 23;Or through liquid injection port into interlayer 22 Inject ice compress gel.Ice compress function is increased while applying pressure, haemostatic effect can be enhanced.The pressure of pressurised airbag 2 The area for compeling face is set as needed.When taking bone fracture mouth, in anterior superior spine, pressurised airbag 2, which wraps anterior superior spine, to be met It needs;And when taking bone fracture mouth, at other positions of ilium, the pressure surface of pressurised airbag 2 at least extends from the extension of anatomical form groove 21 To taking bony site.Bony site is taken for common in clinic, different model can be fabricated to.
Pressurised airbag 2 is connect with the skin side of fixing strap of waist 1 in the present embodiment, and the both ends of fixing strap of waist 1 pass through band Button or the realization of thread gluing connection type are detachably connected, and are facilitated fixation, also be can be suitably used for the patient of different abdominal circumferences.Leg fixing belt packet Two angled tape 3 are included, the upper end of angled tape 3 is connect with pressurised airbag 2, and the lower end of two angled tape 3 passes through buckle or thread gluing connection type Realization is detachably connected.Facilitate fixation, also can be suitably used for the patient of different calf circumferences, different heights, improve its versatility.
Preferably, fixing strap of waist 1 and leg fixing belt are Elastic bandage.2 material of pressurised airbag may be selected and blood pressure The identical material of cuff, such as soft woven fabric or vinyl.
The application method of the present embodiment is introduced below in conjunction with attached drawing Fig. 1-4:
In use, the anatomical form groove 21 of pressurised airbag 2 is directed at spine on ilium, spine on ilium is made to fall into anatomical form groove 21 In, so that the package of pressurised airbag 2 is covered spine on ilium, 1 annular of fixing strap of waist is then fixed on waist and belly, two angled tape 3 Then rotating around fixed after crossing on the outside of in thigh root;The gap of fixing strap of waist 1 and skin is adjusted, a finger can be put in Distance is advisable.
Pressurised airbag 2 is inflated followed by air charging system 6, the air injection pipe of air charging system 6 and the note of pressurised airbag 2 Port connection, and air injection pipe is connected with air bag pressure gauge 7, is inflated by air charging system 6 into pressurised airbag 2, pressurised airbag 2 is right Ilium forms oppressive force, to realize hemostasis by compression.Inflation pressure can be observed in real time by air bag pressure gauge 7 in gas injection process Power stops inflation to convenient pressure formula, avoids pressure too small and influence haemostatic effect, and pressure is excessive and part is caused to lack Blood, necrosis.
The present invention has the anatomical form groove 21 being adapted to spine on ilium, more fitting anterior superior spine anatomical features, is conducive to Puncture site is accurately positioned;It is set at tourniquet compressing anterior superior spine and fills pressurised airbag 2, the anatomical form groove 21 of pressurised airbag 2 fills It point attaches and to be wrapped at anterior superior spine, sufficiently fitting compressing takes wound at bone, and compressing area is big, and haemostatic effect is good;And it pressurizes Air bag 2 oppresses wound and is partially formed certain package, support, can be relieved pain to a certain extent, improves comfort level.
Fixing strap of waist 1 and leg fixing belt carry out multi-direction pulling force to pressurised airbag 2 and fix, and keep stress more balanced, Gu It is fixed stronger, it can be effectively prevent the displacement of pressurised airbag 2 in the beds campaigns such as turn, be conducive to guarantee haemostatic effect;On tourniquet The compressing of pressurised airbag 2 wounds part, effectively reduce compressing area, increase the comfort level of patient, reduce pressure sore risk.
Embodiment two
The difference between this embodiment and the first embodiment lies in: as shown in figure 5, pressurised airbag 2 is still fixed with waist in the present embodiment Skin side with 1 connects, and leg fixing belt includes vertical bands 4 and ties up cross band 5 in leg for annular, straight 4 upper end of band with plus Pressuring gasbag 2 connects, and straight 4 lower end of band is connect with cross band 5, and the both ends of cross band 5 are detachably connected.
For the patient for adapting to different heights, 4 adjustable in length of vertical bands.The length adjustment mode of vertical bands 4 with it is existing Tape body length regulative mode is identical, such as is adjusted by modes such as thread gluing, tri-glides, and details are not described herein again.
When wearing, as shown in fig. 6, the anatomical form groove 21 of pressurised airbag 2 is directed at spine on ilium, fall into spine on ilium In anatomical form groove 21, so that the package of pressurised airbag 2 is covered spine on ilium, 1 annular of fixing strap of waist is then fixed on waist abdomen Portion, 5 annular of cross band are fixed on thigh root, make the exceptionally straight state of vertical bands 4, adjust the gap of fixing strap of waist 1 and skin, with The distance that a finger can be put in is advisable.The case where the present embodiment only describes the case where unilateral side takes bone, takes bone for bilateral, Pressurised airbag and leg fixing belt are symmetrical set two.
Embodiment three
The difference between this embodiment and the first embodiment lies in: as shown in fig. 7, also being wrapped with the fixed ilium the blowing pressure tourniquet in leg Include vertical bands 4,4 adjustable in length of vertical bands.Leg fixing belt includes that cross band 5 in leg is tied up for annular, vertical bands 4 it is upper End is connect with fixing strap of waist 1, and the both ends of fixing strap of waist 1 are detachably connected;The lower end of vertical bands 4 is connect with cross band 5, horizontal Both ends with 5 are detachably connected, and pressurised airbag 2 is connect with the skin side of vertical bands 4.
When wearing, as shown in figure 8, the anatomical form groove 21 of pressurised airbag 2 is directed at spine on ilium, fall into spine on ilium In anatomical form groove 21, so that the package of pressurised airbag 2 is covered spine on ilium, 1 annular of fixing strap of waist is fixed on waist, cross band 5 annulars are fixed on thigh root, make the exceptionally straight state of vertical bands 4, and the gap of vertical bands 4 and skin is can put in a finger Distance is advisable.
Certainly, the present invention can also have other numerous embodiments, without deviating from the spirit and substance of the present invention, Those skilled in the art can make various corresponding changes and modifications, but these corresponding changes and change according to the present invention Shape all should fall within the scope of protection of the appended claims of the present invention.

Claims (10)

1. a kind of ilium the blowing pressure tourniquet fixed with leg, it is characterised in that: including fixing strap of waist, leg fixing belt And pressurised airbag, the fixing strap of waist and leg fixing belt are connect with pressurised airbag, the skin side tool of the pressurised airbag There is the anatomical form groove being adapted to spine on ilium, pressurised airbag has gas injection port.
2. ilium the blowing pressure tourniquet according to claim 1, it is characterised in that: on the cell wall of the anatomical form groove Equipped with the bag body for placing ice pack.
3. ilium the blowing pressure tourniquet according to claim 2, it is characterised in that: be placed with ice compress in the bag body Bag.
4. ilium the blowing pressure tourniquet according to claim 1, it is characterised in that: the cell wall of the anatomical form groove is set There is all standing interlayer, interlayer has the liquid injection port for injecting ice compress gel.
5. ilium the blowing pressure tourniquet according to claim 4, it is characterised in that: ice compress gel is housed in interlayer.
6. ilium the blowing pressure tourniquet according to claim 1, it is characterised in that: the pressurised airbag is fixed with waist The skin side of band connects, and the both ends of fixing strap of waist are detachably connected;The leg fixing belt include two angled tape, angled tape it is upper End is connect with pressurised airbag, and the lower end of two angled tape is detachably connected.
7. ilium the blowing pressure tourniquet according to claim 1, it is characterised in that: the pressurised airbag is fixed with waist The skin side of band connects, and the both ends of fixing strap of waist are detachably connected;The leg fixing belt includes vertical bands and is used for annular The cross band in leg is tied up, straight band upper end is connect with pressurised airbag, and straight band lower end is connect with cross band, and the both ends of cross band detachably connect It connects.
8. ilium the blowing pressure tourniquet according to claim 1, it is characterised in that: it further includes vertical bands, the leg Portion's fixing belt includes the cross band tied up for annular in leg, and the upper end of vertical bands is connect with fixing strap of waist, fixing strap of waist Both ends are detachably connected;The lower end of vertical bands is connect with cross band, and the both ends of cross band are detachably connected, the pressurised airbag and perpendicular The skin side connection of straight band.
9. ilium the blowing pressure tourniquet according to claim 7 or 8, it is characterised in that: the vertical strip length is adjustable Section.
10. according to claim 1, ilium the blowing pressure tourniquet described in 6,7 or 8, it is characterised in that: fixing strap of waist and leg Portion's fixing belt is Elastic bandage.
CN201910840959.9A 2019-09-06 2019-09-06 A kind of ilium the blowing pressure tourniquet fixed with leg Pending CN110464414A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910840959.9A CN110464414A (en) 2019-09-06 2019-09-06 A kind of ilium the blowing pressure tourniquet fixed with leg

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910840959.9A CN110464414A (en) 2019-09-06 2019-09-06 A kind of ilium the blowing pressure tourniquet fixed with leg

Publications (1)

Publication Number Publication Date
CN110464414A true CN110464414A (en) 2019-11-19

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CN201910840959.9A Pending CN110464414A (en) 2019-09-06 2019-09-06 A kind of ilium the blowing pressure tourniquet fixed with leg

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111588436A (en) * 2020-04-27 2020-08-28 贵州省人民医院 A bag hemostasis pressurization area for implanted heart electron device
CN112451032A (en) * 2020-12-07 2021-03-09 中国人民解放军陆军特色医学中心 Trunk tourniquet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111588436A (en) * 2020-04-27 2020-08-28 贵州省人民医院 A bag hemostasis pressurization area for implanted heart electron device
CN112451032A (en) * 2020-12-07 2021-03-09 中国人民解放军陆军特色医学中心 Trunk tourniquet

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