CN108567463A - A kind of four limbs pressurizing unit of medical application - Google Patents
A kind of four limbs pressurizing unit of medical application Download PDFInfo
- Publication number
- CN108567463A CN108567463A CN201810370950.1A CN201810370950A CN108567463A CN 108567463 A CN108567463 A CN 108567463A CN 201810370950 A CN201810370950 A CN 201810370950A CN 108567463 A CN108567463 A CN 108567463A
- Authority
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- China
- Prior art keywords
- band
- limbs
- isolation film
- described device
- appliance stand
- 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
Links
- 238000002955 isolation Methods 0.000 claims description 39
- 230000007246 mechanism Effects 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 23
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 8
- 230000007723 transport mechanism Effects 0.000 claims description 8
- 239000011796 hollow space material Substances 0.000 claims description 3
- 230000009347 mechanical transmission Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000008280 blood Substances 0.000 abstract description 7
- 210000004369 blood Anatomy 0.000 abstract description 7
- 238000003745 diagnosis Methods 0.000 abstract description 3
- 230000023597 hemostasis Effects 0.000 abstract description 3
- 238000001802 infusion Methods 0.000 abstract description 3
- 238000011079 streamline operation Methods 0.000 abstract description 2
- 210000003414 extremity Anatomy 0.000 description 17
- 238000000034 method Methods 0.000 description 11
- 210000001364 upper extremity Anatomy 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 210000003462 vein Anatomy 0.000 description 5
- 238000010241 blood sampling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 210000002310 elbow joint Anatomy 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 241001484259 Lacuna Species 0.000 description 1
- 206010053476 Traumatic haemorrhage Diseases 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- A61B17/132—Tourniquets
- A61B17/1322—Tourniquets comprising a flexible encircling member
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Reproductive Health (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a kind of four limbs pressurizing units medically applied, it is mainly used in the case where medically needing to carry out four limbs extruding, such as venous blood collection, infusion, hemostasis etc., it is characterized in that the operation of alternative traditional hand-held tourniquet, and have both individual hygienic needs simultaneously, to realize that the crushing failure at high speed to four limbs, streamline operation improve diagnosis and treatment efficiency.
Description
Technical field
The present invention relates to a kind of four limbs pressurizing units of medical application, are mainly used in venous blood collection, infusion, the doctors such as hemostasis
The case where needing to carry out four limbs extruding on, and have both individual hygienic needs simultaneously, belong to medical consultations field.
Background technology
Under normal circumstances, four limbs limbs venous blood collection or venous transfusion need to carry out to a certain degree vein proximal part blood vessel
Extruding, to achieve the purpose that exposed vein blood vessel is easy to puncture procedure, in addition, after limb vessel traumatic hemorrhage, to reach
The purpose stopped blooding temporarily, it is also desirable to which extrusion operation is carried out to four limbs limbs.
Currently, clinically, such as in hospital's blood sampling window, infusion hub or the other progress venous blood collection or defeated of ward bed
When liquid, it is normally applied elastic force tourniquet or hemostasis bandage squeezes patient's proximal part limbs, so that vein blood vessel is swelled, just
In puncture procedure.Each operation is required to the operation of medical worker's both hands and tourniquet is fixed on patient limb, simultaneously as a
The needs of body hygiene and health need to carry out disinfection processing to tourniquet every time using reapplying when other patients after tourniquet,
Or replace one piece of new tourniquet, cumbersome, medical worker's heavy workload, and everyone replace tourniquet not only cause it is medical
Rubbish quantity increases, and results in waste of resources simultaneously.In addition, some patients are more frightened to blood collection procedure, seen in piercing process
Venipuncture blood sampling does not feel like oneself.Currently, the four limbs limbs pressurizing unit that can be solved the above problems simultaneously not yet both at home and abroad.
Invention content
For the above problem in the prior art, the purpose of the present invention is to provide a kind of dresses of alternative traditional tourniquet
It sets, which has both individual hygienic needs simultaneously, may be implemented the crushing failure at high speed to four limbs, easy to operate, Reusability, significantly
Improve clinic diagnosis efficiency.
A kind of four limbs pressurizing unit of medical application comprising：
Band mechanism, including：
Band, band tensioning mechanism, band resetting-mechanism.
Isolation film transport mechanism, including：
Infeed end, gather materials end, isolation film.
Appliance stand, device pedestal.
Sample is located in the holder of described device the band of described device in a ring, and is fixed on dress by band resetting-mechanism
It sets on holder, both ends are fixed on band tensioning mechanism.
Preferably, band has elasticity and retractility, can be stretched under the action of band tensioning mechanism, and annular tightens,
And generate squeezing action to penetrating the limbs in it.
The band tensioning mechanism of described device is located in appliance stand, is connect with band end, inside band tensioning mechanism
There are motor or mechanical transmission mechanism, can drive the rotation of periphery rotor, rotor rotation drawing band that band is made to tighten, and
Generate squeezing action.
Preferably, band tensioning mechanism is divided to or so two pieces, pulls band in opposite direction when unlatching.
The band resetting-mechanism of described device is located in appliance stand, and band is fixed on appliance stand, main
It is made of fixed anchor point and connect band.
The connect band has certain elasticity, is used for connecting band, and it is fixed on dress by fixed anchor point
It sets on holder, after band tightens diastole, for being answered bullet to initial slack position.
Preferably, the band resetting-mechanism of described device includes at least three groups of anchor points and connect band.
The infeed end of described device is located in appliance stand, and the lacuna in infeed end is used to store the isolation in folded state
Film can add new isolation film after its internal isolation film is used up.
The end that gathers materials of described device is located in appliance stand, opposite in level with infeed end, is located at infeed end
The both sides of band mechanism.
The internal idler wheel driven equipped with motor or mechanical transmission mechanism in the end that gathers materials of described device, passes through the rotation band of idler wheel
The movement of dynamic isolation film, and the isolation film from infeed end is collected to its interior cavity.
Preferably, gathering materials, it is internal comprising at least three groups of idler wheels being evenly distributed to hold.
The isolation film of described device is located inside described device, cylindrical, and one end is located in folded state in infeed end, separately
One end is located at and gathers materials in end, is driven by the idler wheel at the end that gathers materials when work, the end that gathers materials is moved to from infeed end.
Preferably, isolation film has certain elasticity and toughness.
Band mechanism and isolation film transport mechanism are fixed thereon by the appliance stand of described device, and hollow space can accommodate
Four limbs limbs penetrate.
Device pedestal supports appliance stand, device pedestal and appliance stand that can carry out the adjusting of angle by connecting joint,
To adapt to the variation needs of four limbs limb angle.
The band mechanism course of work of described device passes through connect band, anchor under band relaxed state by band resetting-mechanism
Point is fixed on appliance stand, and after the motor inside band tensioning mechanism is activated, two pieces of motor machines reversely rotate, and drive
Corresponding rotor rotating Vortex, rotor rotation tense band by the rotation of band end, band are made to stretch, and annular tightens, at this point,
Connect band stretches.After motor resets, band restores under the action of connect band to slack position.
The isolation film transport mechanism course of work of described device, under off working state, isolation film one end is in folded state position
In infeed end, the other end is located at the end that gathers materials, and after device starts, the motor inside the end that gathers materials is started to work, and is driven corresponding
Idler wheel rotates, and idler wheel drives isolation film to moving inside it, and isolation film out gathers materials end movement backward from infeed end, mobile appropriate
Motor is closed after length.
The isolation film that the isolation film of described device all can more renew after use.
Described device is used for the operating process that four limbs limbs squeeze, it is preferable that upper limb elbow joint venous blood collection upper arm vein
Extrusion process, the first angle of regulating device holder and device pedestal, after upper limb is penetrated to the hollow space of described device holder,
Start isolation film transport mechanism, the motor inside the end that gathers materials is started to work, and corresponding idler wheel is driven to rotate, and idler wheel drives isolation film
It is moved inside to it, isolation film out gathers materials backward from infeed end holds movement, and isolation film conveyer is closed after mobile suitable length
Structure starts band tensioning mechanism, and band tensioning mechanism pulls band, so that band is stretched, upper arm is acted on after being contacted with isolation film,
And contention effect is generated to upper arm, after the completion of blood sampling operation, band tensioning mechanism resets, connection of the band in band resetting-mechanism
Band effect is lower to restore relaxation position, exits upper limb, thereafter, is operated again as procedure described above.
By using the device of the invention, it can be achieved that continuous four limbs limbs extrusion operation, while individual can be taken into account and defended
The needs of raw health greatly improve diagnosis and treatment efficiency to streamline operation, mitigate medical worker's workload.
In this application, if be not particularly described, the position relationship of various components is position based on ... shown in the drawings
Relationship is set, used device, instrument, component, size and other conditions etc. are all well-known in the art or ability
Field technique personnel combine the prior art may be implemented according to the description of application.
The description as described in term in the present invention, if with the difference of the description before this field, it should be with retouching in the application
Subject to stating.
Description of the drawings
Fig. 1 is the rearview of apparatus of the present invention；
Fig. 2 is the shaft side figure of apparatus of the present invention；
Fig. 3 is the right view of apparatus of the present invention；
Fig. 4 is the band mechanism sectional view of apparatus of the present invention；
Fig. 5 is the right side stringer sectional view of apparatus of the present invention.
Figure label title：(1) device pedestal；(2) appliance stand；(3) holder support arm；(4) holder is hollow；(5) it supplies
Expect end；(6) joint；(7) gather materials end；(8) appliance stand casing；(9) band；(10) band end；(11) band rotor connects；
(12) motor；(13) stent cavity；(14) anchor point；(15) connect band；(16) isolation film；(17) band resetting-mechanism fixed arm；
(18) rotor；(19) isolation film gathers materials end；(20) gather materials end inner cavity；(21) idler wheel；(22) infeed end inner cavity；(23) isolation film supplies
Expect end (rugosity).
Specific implementation mode
The present invention will be further described below in conjunction with the accompanying drawings
Embodiment 1：
The band mechanism course of work of described device：As shown in Fig. 4, machine is resetted by band under band (9) relaxed state
Structure is fixed on by connect band (15), anchor point (14) on the band resetting-mechanism fixed arm (17) of appliance stand (2), when band is drawn
After tight in-house motor (12) is activated, two pieces of motors (12) reversely rotate, and corresponding rotor (18) is driven to revolve in the same direction
Turn, rotor rotation tenses band (9) by band end (10) rotation, and band (9) is made to stretch, and annular tightens, at this point, connect band
(15) it stretches.After motor (12) reset, band (9) restores under the action of connect band (15) to slack position.
Embodiment 2：
The isolation film transport mechanism course of work of described device：As shown in Fig. 5, under off working state, isolation film (16)
One end is located at infeed end (5) in folded state (23), and the other end is located at the end (7) that gathers materials, after device starts, positioned at the end (7) that gathers materials
Internal motor is started to work, and corresponding idler wheel (21) is driven to rotate, and idler wheel (21) drives isolation film (16) to moving inside it,
Isolation film (16) comes out end (7) movement of gathering materials backward from infeed end (5), and enters the end (19) that gathers materials, after mobile suitable length
Close motor.
Embodiment 3：The preferred implementation squeezed for a upper limb elbow joint venous blood collection upper arm vein of apparatus of the present invention
Process.
Described device is used for the operating process that four limbs limbs squeeze, as shown in attached drawing 1-5, regulating device holder (2) first
With the angle of device pedestal (1), after upper limb penetrated into hollow (4) part of described device holder, start isolation film transport mechanism, collection
Expect that end (7) internal motor is started to work, drives corresponding idler wheel (21) to rotate, idler wheel (21) drives isolation film (16) into it
Portion moves, and isolation film (16) out gathers materials backward from infeed end (5), and end (7) is mobile, and closing isolation film passes after mobile suitable length
Mechanism is sent, band tensioning mechanism is started, band tensioning mechanism pulls band (9), so that band (9) is stretched, is connect with isolation film (16)
Upper arm is acted on after touch, and contention effect is generated to upper arm, and after the completion of blood sampling operation, band tensioning mechanism resets, and band (9) exists
Connect band (15) effect of band resetting-mechanism is lower to restore relaxation position, exits upper limb, thereafter, is grasped again as procedure described above
Make.
The purpose of embodiment as described above is that the specific implementation mode to the present invention is further described, not
The present invention is imposed any restrictions, it is every to be become according to any simple modification, change and equivalent structure made by the technology of the present invention essence
Change, is still within the scope of the technical scheme of the invention.
Claims (9)
1. a kind of four limbs pressurizing unit of medical application comprising：
(1) band mechanism, including：
Band, band tensioning mechanism, band resetting-mechanism；
(2) isolation film transport mechanism, including：
Infeed end, gather materials end, isolation film；
(3) appliance stand, device pedestal.
2. the apparatus according to claim 1, it is characterized in that：Sample is located at the branch of described device to the band of described device in a ring
It in frame, and is fixed on appliance stand by band resetting-mechanism, both ends are fixed on band tensioning mechanism.
3. device according to claim 1 or 2, it is characterized in that：The band tensioning mechanism of described device connects with band end
It connects, inside has motor or mechanical transmission mechanism to drive rotor rotation.
4. device according to claim 1 or 2, it is characterized in that：Band is fixed on by the band resetting-mechanism of described device
It on appliance stand, is made of anchor point and connect band, and with flexible attribute.
5. the apparatus according to claim 1, it is characterized in that：The infeed end of described device is located in appliance stand, includes
There is the isolation film in folded state.
6. device according to claim 1 or 5, it is characterized in that：The end that gathers materials of described device is located in appliance stand, with confession
Expect that end is opposite, the isolation film from infeed end is collected by its internal idler wheel.
7. according to the device described in claim 1,5 or 6, it is characterized in that：Isolation film is located inside described device, cylindrical, and one
End is located in folded state in infeed end, and the other end is located at and gathers materials in end.
8. the apparatus according to claim 1, it is characterized in that：Appliance stand fixes band mechanism and isolation film transport mechanism
Thereon, hollow space can accommodate penetrating for four limbs limbs, and device pedestal supports appliance stand.
9. application of the device in being squeezed for four limbs limbs according to any one of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810370950.1A CN108567463A (en) | 2018-04-24 | 2018-04-24 | A kind of four limbs pressurizing unit of medical application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810370950.1A CN108567463A (en) | 2018-04-24 | 2018-04-24 | A kind of four limbs pressurizing unit of medical application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108567463A true CN108567463A (en) | 2018-09-25 |
Family
ID=63574294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810370950.1A Pending CN108567463A (en) | 2018-04-24 | 2018-04-24 | A kind of four limbs pressurizing unit of medical application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108567463A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1586283A2 (en) * | 2000-02-11 | 2005-10-19 | Potencia Medical AG | Urinary incontinence treatment apparatus |
| US20120078272A1 (en) * | 2010-09-24 | 2012-03-29 | Alan Smith | Device For Applying Successive Resilient Ligating Bands To Tissue |
| CN203647356U (en) * | 2013-12-06 | 2014-06-18 | 李佳华 | Medical examination blood sampling operation table |
| CN104434075A (en) * | 2014-12-24 | 2015-03-25 | 深圳瑞光康泰科技有限公司 | Air bag cuff and automatic blood pressure measuring device |
| CN204600491U (en) * | 2015-04-21 | 2015-09-02 | 溧水区人民医院 | A kind of bloodletting instrument of automatic replacing blood drawing pad |
| CN204687196U (en) * | 2015-05-27 | 2015-10-07 | 湖北蓝盾之星科技股份有限公司 | A kind of non-bituminous double-sided self-adhesive waterproof coiled materials shaped device |
| CN105286888A (en) * | 2015-12-08 | 2016-02-03 | 天津开发区合普工贸有限公司 | Automatic arm binding strap control device for venous blood sampling |
-
2018
- 2018-04-24 CN CN201810370950.1A patent/CN108567463A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1586283A2 (en) * | 2000-02-11 | 2005-10-19 | Potencia Medical AG | Urinary incontinence treatment apparatus |
| US20120078272A1 (en) * | 2010-09-24 | 2012-03-29 | Alan Smith | Device For Applying Successive Resilient Ligating Bands To Tissue |
| CN203647356U (en) * | 2013-12-06 | 2014-06-18 | 李佳华 | Medical examination blood sampling operation table |
| CN104434075A (en) * | 2014-12-24 | 2015-03-25 | 深圳瑞光康泰科技有限公司 | Air bag cuff and automatic blood pressure measuring device |
| CN204600491U (en) * | 2015-04-21 | 2015-09-02 | 溧水区人民医院 | A kind of bloodletting instrument of automatic replacing blood drawing pad |
| CN204687196U (en) * | 2015-05-27 | 2015-10-07 | 湖北蓝盾之星科技股份有限公司 | A kind of non-bituminous double-sided self-adhesive waterproof coiled materials shaped device |
| CN105286888A (en) * | 2015-12-08 | 2016-02-03 | 天津开发区合普工贸有限公司 | Automatic arm binding strap control device for venous blood sampling |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180925 |
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