CN108175469A - It is a kind of based on the hospital orthopedics of rack and pinion engagement leg hemostasis device - Google Patents
It is a kind of based on the hospital orthopedics of rack and pinion engagement leg hemostasis device Download PDFInfo
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- CN108175469A CN108175469A CN201810220072.5A CN201810220072A CN108175469A CN 108175469 A CN108175469 A CN 108175469A CN 201810220072 A CN201810220072 A CN 201810220072A CN 108175469 A CN108175469 A CN 108175469A
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- rack
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- support
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B2017/12004—Surgical 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
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Reproductive Health (AREA)
- Medical Informatics (AREA)
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- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
It is a kind of based on the hospital orthopedics of rack and pinion engagement leg hemostasis device, including two pieces of support plates, support plate top is fixedly connected with installing plate jointly, arc lower groove is offered on the upside of the installing plate, it is symmetrically opened up on the installing plate there are two through-hole, interior pass through of through-hole has support column, and two support top ends are fixedly connected with pressing plate jointly, support spring is arranged on support column between on the downside of the pressing plate and on the upside of installing plate, arc groove is offered on the downside of the pressing plate；Shifting chute is offered on the support plate madial wall.The beneficial effects of the invention are as follows movable plate being driven to decline using lifting gear, decline so as to which movable plate be made to pass through support column come band dynamic pressure plate, hemostasis operation is carried out to bleeding part；When the partial points amount of bleeding of patient legs is more, rotating vertical straight thread bar, vertical threaded rod drives rubber pad to move downward, and carries out squeezing action to local blutpunkte, effectively increases haemostatic effect.
Description
Technical field
The present invention relates to orthopaedic technique field, specifically a kind of hospital orthopedics leg based on rack and pinion engagement is stopped blooding
Device.
Background technology
Orthopaedics is one of most common section office of various big hospital, main dissection, physiology and the pathology for studying skeletal musculature,
The normal morphology and function of this system are kept and developed with drug, operation and physical method.With the change of epoch and society
More, injury of orthopaedics department spectrum has apparent variation, for example, the diseases such as tuberculous osteoarthropathy, osteomyelitis, infantile paralysis significantly reduce,
Wound showed increased caused by traffic accident.The variation of injury of orthopaedics department spectrum, this just needs orthopaedics to grow with each passing hour.With science skill
The development and progress of art, osteology have very big progress in terms of diagnosis, treatment.The foundation and development of hand surgery, make outside hand
The Diagnosis Technique of wound is popularized and is improved rapidly；The extensive development of microsurgery makes more toes dissociate Hand Reconstruction, nerve tract
Coincide and loosen, identical between the parteriole of 0.2mm has no longer been mythical；Using new art formula treatment scoliosis, cervical vertebra
The diseases such as disease and cervical spinal stenosis all achieve preferable osteology effect；To the various effective art formulas that arthritic takes,
So that the patient to lie in bed for many years stands up from newly；Comprehensive control has been developed to from single amputation to the treatment of malignant bone tumor
It treats, improves the cure rate and survival rate of operation；The clinical practice of knee arthroscope not only solves examining for some difficult arthropathies
It is disconnected, and realize diagnosis and the synchronous progress for the treatment of.
When massive haemorrhage situation occurs in fractured leg, primary measure is to carry out hemostatic action, and bleeding can be prevented more,
Then the situation of amputation is faced.When leg main artery is damaged, it is difficult to reach well only to stop blooding by the pressing of medical staff
Blood effect then needs to stop blooding to leg by external force at this time, to guarantee to obtain hemostasis purpose well, and existing
Have in technology, then lack similar device to solve the problems, such as this.
Invention content
The purpose of the present invention is to provide a kind of based on the hospital orthopedics of rack and pinion engagement leg hemostasis device, with solution
Certainly the problems mentioned above in the background art.
To achieve the above object, the present invention provides following technical solution：
It is a kind of based on the hospital orthopedics of rack and pinion engagement leg hemostasis device, including two pieces of support plates, support plate top
End is fixedly connected with installing plate jointly, offers arc lower groove on the upside of the installing plate, is symmetrically offered on the installing plate
Two through-holes, interior pass through of through-hole have support column, and two support top ends are fixedly connected with pressing plate jointly, and the pressing plate downside is with pacifying
Support spring is arranged on support column between on the upside of loading board, arc groove is offered on the downside of the pressing plate；The support plate
Shifting chute is offered on madial wall, is provided with movable plate between two shifting chutes jointly, support column bottom end is fixed with movable plate
Connection is equipped with lifting gear between the movable plate and installing plate, the lifting gear includes vertical plate, and vertical plate front side is solid
There are two spacing ring, being passed through between spacing ring has rack, and first is fixedly connected on the downside of the installing plate on the right side of rack for fixed connection
Support, the first supporting rack bottom end are rotatably connected to sector gear, and sector wheel and rack is meshed, solid on front side of the sector gear
Surely horizontal columns are connected with；The second supporting rack, the second supporting rack are fixedly connected on the downside of installing plate on the right side of first supporting rack
Bottom end is fixedly connected with power drive unit, and power drive unit is connected with horizontal columns；The arc lower groove and upper arc
Rubber pad is arranged in groove, and the rubber pad both ends in upper arc groove are fixedly connected with the both ends of upper arc groove, institute
It states and several vertical tapped through holes is offered on the pressing plate on the upside of arc groove, vertical tapped through hole internal thread is connected with vertical spiral shell
Rasp bar.
It is as further scheme of the invention：The support column diameter is less than through-hole diameter.
It is as further scheme of the invention：The support spring is compression spring.
It is as further scheme of the invention：Tooth on the rack is set towards right side.
It is as further scheme of the invention：The power drive unit includes arc column, is offered on arc column
It is open towards the groove of left setting, groove right part is fixedly connected with electromagnet, and arc is provided in the groove on the left of the electromagnet
Bar, curved rod right end are fixedly connected with magnetic pole, and curved rod left end is set on the outside of horizontal columns.
It is as further scheme of the invention：Guide groove there are two symmetrically being opened up on the groove madial wall.
It is as further scheme of the invention：Guide rod, the guide rod other end and arc are provided in the guide groove
Shape bar is fixedly connected.
It is as further scheme of the invention：The spacing ring is u-shaped.
It is as further scheme of the invention：The center of circle in the center of circle and sector gear where the groove coincides.
It is as further scheme of the invention：The sector gear is a quarter of complete gear wheel.
The beneficial effects of the invention are as follows movable plate being driven to decline using lifting gear, so as to which movable plate be made to pass through support column
Carry out band dynamic pressure plate to decline, hemostasis operation is carried out to bleeding part；When the partial points amount of bleeding of patient legs is more, rotation is vertical
Threaded rod, vertical threaded rod drive rubber pad to move downward, and squeezing action is carried out to local blutpunkte, effectively increase hemostasis effect
Fruit；Electromagnet generates the magnetism identical with magnetic pole after being passed through electric current, and so as to repel to magnetic pole, magnetic pole drives curved rod outside
Mobile, so as to rotate counterclockwise sector gear, the rack being meshed with sector gear moves downward, so as to downward with dynamic pressure plate
Movement, hemostasis work is carried out to leg.The present invention has many advantages, such as that reasonable in design, easy to operate and haemostatic effect is good, fits
Orthopaedics hemostasis is closed to use.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structure diagram of lifting gear of the present invention；
Fig. 3 is the structure diagram of power drive unit of the present invention；
Fig. 4 is the vertical view of spacing ring of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1-Fig. 4, in the embodiment of the present invention, a kind of hospital orthopedics leg based on rack and pinion engagement is stopped blooding
Device, including two pieces of support plates 1,1 top of support plate is fixedly connected with installing plate 6 jointly, and 6 upside of installing plate offers down
Arc groove 9 is symmetrically opened up on the installing plate 2 there are two through-hole 5, and being passed through in through-hole 5 has support column 4, and two support columns 4 push up
End is fixedly connected with pressing plate 8 jointly, and support spring is arranged on the support column 4 between 8 downside of pressing plate and 2 upside of installing plate
7,8 downside of pressing plate offers arc groove 10；Shifting chute 2, two movements are offered on 1 madial wall of support plate
Movable plate 3 is provided between slot 2 jointly, 4 bottom end of support column is fixedly connected with movable plate 3, the movable plate 3 and installing plate 6 it
Between lifting gear 14 is installed, movable plate 3 is driven to decline using lifting gear 14, so as to make movable plate 3 by support column 4 come
Band dynamic pressure plate 8 declines, and hemostasis operation is carried out to bleeding part；
Rubber pad 11, and the rubber in upper arc groove 10 are arranged in the arc lower groove 9 and upper arc groove 10
11 both ends of rubber cushion are fixedly connected with the both ends of upper arc groove 10, if being offered on the pressing plate 8 of 10 upside of the upper arc groove
Vertical tapped through hole 12 is done, vertical 12 internal thread of tapped through hole is connected with vertical threaded rod 13, and rubber pad 11 can improve patient
Comfort, when the partial points amount of bleeding of patient legs is more, rotating vertical straight thread bar 13, vertical threaded rod 13 drives rubber
Pad 11 moves downward, and carries out squeezing action to local blutpunkte, effectively increases haemostatic effect.
The lifting gear 14 includes vertical plate 141, and 141 front side of vertical plate is fixedly connected there are two spacing ring 142, limits
Being passed through between ring 142 has a rack 143, and 6 downside of installing plate on 143 right side of rack is fixedly connected with the first supporting rack 144, first
144 bottom end of support is rotatably connected to sector gear 145, and sector gear 145 is meshed with rack 143, before the sector gear 145
Side is fixedly connected with horizontal columns 146；6 downside of installing plate on 144 right side of the first supporting rack is fixedly connected with the second supporting rack
147,147 bottom end of the second supporting rack is fixedly connected with power drive unit 148, and power drive unit 148 is connected with horizontal columns 146
It connects, the power drive unit 148 includes arc column 1481, and opening is offered on arc column 1481 towards the groove of left setting
1482,1482 right part of groove is fixedly connected with electromagnet 1483, and arc is provided in the groove 1482 in 1483 left side of electromagnet
Shape bar 1485,1485 right end of curved rod are fixedly connected with magnetic pole 1484, and 1485 left end of curved rod is set in 146 outside of horizontal columns,
When carrying out hemostasis work, electric current is passed through to electromagnet 1483, generation is identical with magnetic pole 1484 after electromagnet 1483 is passed through electric current
Magnetism, so as to repelling to magnetic pole 1484, magnetic pole 1484 drives curved rod 1485 to be displaced outwardly, so as to make sector gear
145 rotate counterclockwise, and the rack 143 being meshed with sector gear 145 moves downward, so as to be moved downward with dynamic pressure plate 8, to leg
Portion carries out hemostasis work；After hemostatic closure, stop being passed through electric current to electromagnet 1483, then magnetic to disappear, the engagement force of rack 143
It disappears, then pressing plate moves up under the action of support spring 7.
4 diameter of support column is less than 5 diameter of through-hole.
The support spring 7 is compression spring.
Tooth on the rack 143 is set towards right side.
It is symmetrically opened up on 1482 madial wall of groove there are two guide groove 1486, is provided with and leads in the guide groove 1486
To bar 1487,1487 other end of guide rod is fixedly connected with curved rod 1485.
The spacing ring 142 is u-shaped.
The center of circle and the center of circle of sector gear 145 where the groove 1482 coincide.
The sector gear 145 is a quarter of complete gear wheel.
The present invention operation principle be：Movable plate 3 is driven to decline using lifting gear 14, so as to pass through movable plate 3
4 band dynamic pressure plate 8 of support column declines, and hemostasis operation is carried out to bleeding part；Rubber pad 11 can improve the comfort of patient, when
When the partial points amount of bleeding of patient legs is more, rotating vertical straight thread bar 13, vertical threaded rod 13 drives rubber pad 11 to transport downwards
It is dynamic, squeezing action is carried out to local blutpunkte, effectively increases haemostatic effect；
When carrying out hemostasis work, electric current is passed through to electromagnet 1483, electromagnet 1483 is generated after being passed through electric current and magnetic pole
1484 identical magnetism, so as to repel to magnetic pole 1484, magnetic pole 1484 drives curved rod 1485 to be displaced outwardly, so as to make fan
Shape gear 145 rotates counterclockwise, and the rack 143 being meshed with sector gear 145 moves downward, so as to be transported downwards with dynamic pressure plate 8
It is dynamic, hemostasis work is carried out to leg；After hemostatic closure, stop being passed through electric current to electromagnet 1483, then magnetic to disappear, rack 143
Engagement force disappear, then pressing plate moves up under the action of support spring 7.
Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this
The range of invention is indicated by the appended claims rather than the foregoing description, it is intended that by falling in the equivalent requirements of the claims
All changes in meaning and scope are included within the present invention.Any reference numeral in claim should not be considered as to limitation institute
The claim being related to.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (10)
1. it is a kind of based on the hospital orthopedics of rack and pinion engagement leg hemostasis device, including two pieces of support plates, support plate top
It is fixedly connected with installing plate jointly, which is characterized in that offer arc lower groove on the upside of the installing plate, it is right on the installing plate
Title is opened up there are two through-hole, and interior pass through of through-hole has support column, and two support top ends are fixedly connected with pressing plate, the pressing plate jointly
Support spring is arranged on support column between on the upside of downside and installing plate, arc groove is offered on the downside of the pressing plate；Institute
It states and shifting chute is offered on support plate madial wall, be provided with movable plate between two shifting chutes jointly, support column bottom end is with moving
Movable plate is fixedly connected, and lifting gear is equipped between the movable plate and installing plate, and the lifting gear includes vertical plate, vertically
It is fixedly connected on front side of plate there are two spacing ring, being passed through between spacing ring has rack, is fixedly connected on the downside of the installing plate on the right side of rack
There is the first supporting rack, the first supporting rack bottom end is rotatably connected to sector gear, and sector wheel and rack is meshed, the sector
Wheel front side is fixedly connected with horizontal columns；The second supporting rack is fixedly connected on the downside of installing plate on the right side of first supporting rack, the
Two supporting rack bottom ends are fixedly connected with power drive unit, and power drive unit is connected with horizontal columns；The arc lower groove
Be arranged with rubber pad in upper arc groove, and rubber pad both ends in upper arc groove and the both ends of upper arc groove are fixed
It connects, several vertical tapped through holes, vertical tapped through hole internal thread connection is offered on the pressing plate on the upside of the upper arc groove
There is vertical threaded rod.
It is 2. according to claim 1 a kind of based on the hospital orthopedics of rack and pinion engagement leg hemostasis device, feature
It is, the support column diameter is less than through-hole diameter.
3. it is according to claim 1 or 2 a kind of based on the hospital orthopedics of rack and pinion engagement leg hemostasis device, it is special
Sign is that the support spring is compression spring.
It is 4. according to claim 1 a kind of based on the hospital orthopedics of rack and pinion engagement leg hemostasis device, feature
It is, the tooth on the rack is set towards right side.
It is 5. according to claim 1 a kind of based on the hospital orthopedics of rack and pinion engagement leg hemostasis device, feature
It is, the power drive unit includes arc column, opening is offered on arc column towards the groove of left setting, groove right part is fixed
It is connected with electromagnet, is provided with curved rod in the groove on the left of the electromagnet, curved rod right end is fixedly connected with magnetic pole, arc
Bar left end is set on the outside of horizontal columns.
It is 6. according to claim 5 a kind of based on the hospital orthopedics of rack and pinion engagement leg hemostasis device, feature
It is, is symmetrically opened up on the groove madial wall there are two guide groove.
It is 7. according to claim 5 a kind of based on the hospital orthopedics of rack and pinion engagement leg hemostasis device, feature
It is, guide rod is provided in the guide groove, and the guide rod other end is fixedly connected with curved rod.
It is 8. according to claim 1 a kind of based on the hospital orthopedics of rack and pinion engagement leg hemostasis device, feature
It is, the spacing ring is u-shaped.
9. it is a kind of based on the hospital orthopedics of rack and pinion engagement leg hemostasis device according to claim 1 or 8, it is special
Sign is that the center of circle in the center of circle and sector gear where the groove coincides.
It is 10. according to claim 9 a kind of based on the hospital orthopedics of rack and pinion engagement leg hemostasis device, feature
It is, the sector gear is a quarter of complete gear wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810220072.5A CN108175469A (en) | 2018-03-16 | 2018-03-16 | It is a kind of based on the hospital orthopedics of rack and pinion engagement leg hemostasis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810220072.5A CN108175469A (en) | 2018-03-16 | 2018-03-16 | It is a kind of based on the hospital orthopedics of rack and pinion engagement leg hemostasis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108175469A true CN108175469A (en) | 2018-06-19 |
Family
ID=62553676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810220072.5A Withdrawn CN108175469A (en) | 2018-03-16 | 2018-03-16 | It is a kind of based on the hospital orthopedics of rack and pinion engagement leg hemostasis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108175469A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109106417A (en) * | 2018-07-13 | 2019-01-01 | 芜湖圣美孚科技有限公司 | A kind of the four limbs hemostasis device and its working method of hospital orthopedics |
| CN114243594A (en) * | 2021-12-02 | 2022-03-25 | 中建八局第一建设有限公司 | Hanger plate for electromechanical installation of building |
| CN115556038A (en) * | 2022-10-19 | 2023-01-03 | 云南电网有限责任公司红河供电局 | Auxiliary tool for fixing and assembling and disassembling bus drainage wire of transformer substation in cooperation with live-line mode |
-
2018
- 2018-03-16 CN CN201810220072.5A patent/CN108175469A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109106417A (en) * | 2018-07-13 | 2019-01-01 | 芜湖圣美孚科技有限公司 | A kind of the four limbs hemostasis device and its working method of hospital orthopedics |
| CN114243594A (en) * | 2021-12-02 | 2022-03-25 | 中建八局第一建设有限公司 | Hanger plate for electromechanical installation of building |
| CN114243594B (en) * | 2021-12-02 | 2024-03-29 | 中建八局第一建设有限公司 | Hanger plate for electromechanical installation of building |
| CN115556038A (en) * | 2022-10-19 | 2023-01-03 | 云南电网有限责任公司红河供电局 | Auxiliary tool for fixing and assembling and disassembling bus drainage wire of transformer substation in cooperation with live-line mode |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180619 |
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| WW01 | Invention patent application withdrawn after publication |