CN107280726A - Continuously adjust formula arm-rest belt device - Google Patents

Continuously adjust formula arm-rest belt device Download PDF

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Publication number
CN107280726A
CN107280726A CN201710556049.9A CN201710556049A CN107280726A CN 107280726 A CN107280726 A CN 107280726A CN 201710556049 A CN201710556049 A CN 201710556049A CN 107280726 A CN107280726 A CN 107280726A
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CN
China
Prior art keywords
arm
slide rail
rest belt
slide
plate
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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.)
Granted
Application number
CN201710556049.9A
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Chinese (zh)
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CN107280726B (en
Inventor
杨弘
崔程明
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TIANJIN HAIMAI MEDICAL TECHNOLOGY Co Ltd
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TIANJIN HAIMAI MEDICAL TECHNOLOGY Co Ltd
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Priority to CN201710556049.9A priority Critical patent/CN107280726B/en
Publication of CN107280726A publication Critical patent/CN107280726A/en
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Publication of CN107280726B publication Critical patent/CN107280726B/en
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    • 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
    • A61B17/1322Tourniquets comprising a flexible encircling member
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Reproductive Health (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Massaging Devices (AREA)

Abstract

Formula arm-rest belt device is continuously adjusted the present invention relates to one kind.Including arm-rest belt housing, arm-rest belt housing includes left shell, middle casing, right shell body and bottom plate, arm-rest belt is installed in middle casing, the left front end of bottom plate is provided with motor, the motor output shaft end of motor is installed by rotation belt wheel, the middle part of bottom plate is installed by bottom slide rail location-plate, first slide rail is installed on slide rail location-plate, first slide rail installs first slide, first slide two ends are with work with affixed, a left side for bottom plate, right two rear ends are respectively mounted left back supporting plate and right rear bearing sheet, left back supporting plate left upper end installs left guide wheel, second slide rail is installed in left back supporting plate, second slide is installed in second slide rail, the left end of second slide upper end and arm-rest belt is affixed, the right part of right rear bearing sheet is provided with first, second right guide wheel, the 3rd slide rail is installed on the left of first right guide wheel, the 3rd sliding block is installed in the 3rd slide rail, the right-hand member of the affixed arm-rest belt in upper end of 3rd sliding block.

Description

Continuously adjust formula arm-rest belt device
Technical field
Formula arm-rest belt device is continuously adjusted the present invention relates to one kind.
Background technology
Before venipuncture, top of the medical worker generally at patient's puncture passes through the one elastic pressure arteries and veins of constraint that knots Band, to slow down venous backflow at this, makes local vascular is full to be easy to puncture successfully, while can be easy to extract enough veins Blood.Current arm-rest belt is usually, by the common stretch silicone tube system of cutting, because the caliber of the silicone tube is smaller, to tie up place Lifting surface area is smaller, relatively large to the pressure of injected organism tissue at this, and patient can feel different degrees of pain.Due to existing Pressure is difficult to control to during arm-rest belt use, and in especial patient colony such as edematous patient or is needed lower limb puncture Patient, often causes damage to cause skin to occur damaged to patient.Arm-rest belt using being required for artificial progress every time simultaneously Bundle, disassemble so that medical and nursing work personnel, working strength is big, inefficiency.
The content of the invention
The present invention provides a kind of operation reasonable in design, convenient, work to solve technical problem present in known technology Low intensity, operating efficiency it is high continuously adjust formula arm-rest belt device.
The present invention is adopted the technical scheme that to solve technical problem present in known technology:One kind continuously adjusts formula Arm-rest belt device includes arm-rest belt housing, and arm-rest belt housing includes left shell, middle casing, right shell body and bottom plate, middle casing Including preceding middle casing and rear middle casing, pressure arteries and veins is installed for annular shape and between two circular ring shells on two middle casing tops Half round platform placed for arm is extended into before band, the lower half circle ring on preceding middle casing top, right shell body right-hand end is provided with micro- Device is adjusted, the left front end of bottom plate is provided with electric machine assembly, and the motor output shaft end of electric machine assembly is provided with rotation belt wheel, the middle part of bottom plate It is provided with bottom slide rail location-plate, slide rail location-plate and the first slide rail is installed, two phases end to end is installed in the first slide rail First slide even, first slide two ends, with affixed, are divided with work on rear side of slide rail location-plate, in left and right two rear end of bottom plate Left back supporting plate and right rear bearing sheet be not installed, left back supporting plate left upper end installs left guide wheel, the right side of left guide wheel, left back It is provided with supporting plate in the second slide rail, the second slide rail and second slide is installed, the left end of second slide upper end and arm-rest belt is consolidated Connect, the upper right quarter and right lower quadrant of right rear bearing sheet are separately installed with the first right guide wheel and the second right guide wheel, in the first right guide wheel Left side is provided with the 3rd slide rail, and the 3rd sliding block, the right-hand member of the affixed arm-rest belt in upper end of the 3rd sliding block are provided with the 3rd slide rail.
Advantages and positive effects of the present invention are:The invention provides one kind is reasonable in design, conveniently operation, operating efficiency are high Continuously adjust formula arm-rest belt device.By the way that arm-rest belt housing is arranged into left shell, middle casing, right shell body and bottom plate, side Just dismount, repair.Electric machine assembly is provided with for arm-rest belt device by bottom plate left front end power is provided, pass through what is installed on bottom plate First slide in first slide rail is connected with micro actuator, realizes and arm-rest belt pressurization or decompression are finely adjusted, and convenient operation is led to Cross arm-rest belt two ends affixed with second slide and the 3rd slide respectively, and second slide, the 3rd slide pass through band and the motor of working Disk roller connection is exported, the automatic contraction of arm-rest belt can be achieved and upholds, pressure pulsation is completed and makees, reduction medical personnel working strength, Improve operating efficiency.
Preferably:Left shell top is provided with left cover, front portion and is provided with the first liquid crystal display.
Preferably:Right shell body top I have right cover plate, front portion that the second liquid crystal display is installed.
Preferably:Arm-rest belt is formed in one and including the first pressure zone portion and the second pressure zone portion, and the first pressure zone portion is solid Bar hole is provided with the middle part of rectangle strip, the second pressure zone portion and the first pressure zone portion passes through the bar hole in the second pressure zone portion, in pressure The two ends of arteries and veins band have connecting hole.
Preferably:The bottom of bottom plate is provided with multiple lower margins.
Preferably:Second slide rail and the 3rd slide rail are symmetrical on the center line of middle casing, the 3rd slide rail and horizontal plane Angle is 15 °.
Preferably:First pressure zone disk roller is installed, right rear bearing sheet is left on the right side of left back supporting plate right-hand member, the second slide rail The second pressure zone disk roller is installed on the left of end, the 3rd slide rail.
Brief description of the drawings
Fig. 1 is the main structure schematic diagram of the present invention;
Fig. 2 is the internal structure schematic diagram of the present invention;
Fig. 3 is the arm-rest belt main structure schematic diagram of the present invention.
In figure:1st, left shell;11st, left cover;12nd, the first liquid crystal display;2nd, middle casing;21st, preceding middle casing;22nd, after Middle casing;3rd, right shell body;31st, right cover plate;32nd, the second liquid crystal display;4th, micro actuator;5th, arm-rest belt;51st, the first pressure zone portion;52、 Second pressure zone portion;53rd, connecting hole;6th, lower margin;7th, bottom plate;71st, electric machine assembly;72nd, slide rail location-plate;73rd, the first slide rail;74、 First slide;8th, left back supporting plate;81st, left guide wheel;82nd, the second slide rail;83rd, second slide;84th, the first pressure zone disk roller;9th, it is right Rear bearing sheet;91st, the first right guide wheel;92nd, the second right guide wheel;93rd, the 3rd slide rail;94th, the 3rd sliding block;95th, the second pressure zone disk roller.
Embodiment
It should be noted that in the case where not conflicting, the embodiment in the present invention and the feature in embodiment can phases Mutually combination.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ", The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than indicate or dark Specific orientation must be had, with specific azimuth configuration and operation by showing the device or element of meaning, therefore it is not intended that right The limitation of the present invention.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying phase To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can To express or implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple " It is meant that two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected;Can To be mechanical connection or electrical connection;Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition Concrete meaning in the present invention.
In order to further understand the content, features and effects of the present invention, it is as follows hereby to lift following examples detailed description:
Fig. 1-Fig. 3 is referred to, one kind of the invention continuously adjusts formula arm-rest belt device, including arm-rest belt housing, the pressure Arteries and veins band housing includes left shell 1, middle casing 2, right shell body 3 and bottom plate 7.Dismounting is repaired and publicity hygienic knowledge for convenience, In the present embodiment, the top of left shell 1 is provided with left cover 11, front portion and is provided with the first liquid crystal display 12.Dismounting maintenance for convenience And monitor in the pressure of blood vessels band 5, the present embodiment, the top of right shell body 3 is provided with the second liquid crystal display equipped with right cover plate 31, front portion 32.In order that obtaining overall arm-rest belt device places stable, in the present embodiment, the bottom of bottom plate 7 is provided with multiple lower margins 6.
Middle casing 2 includes preceding middle casing 21 and rear middle casing 22, two middle casing tops for it is circular and Arm-rest belt 5 is installed between two circular ring shells.In order to improve the convenient contraction of comfort level and arm-rest belt 5 for treating blood drawing personnel with stretching, In the present embodiment, arm-rest belt 5 is formed in one and including the first pressure zone portion 51 and the second pressure zone portion 52, and the first pressure zone portion 51 is real Heart rectangle strip, the middle part in the second pressure zone portion 52 is provided with bar hole and the first pressure zone portion 51 passes through the bar shaped in the second pressure zone portion 52 Hole, connecting hole 53 is had at the two ends of arm-rest belt 5.
Half round platform placed for arm is extended into before the lower half circle ring on the preceding top of middle casing 21, it is round table-like by half Design can improve comfort level of the personnel to be measured during pressure arteries and veins.The right-hand end of right shell body 3 is provided with micro actuator 4.By installing Micro actuator 4 can adjust the contraction and stretching, extension of arm-rest belt 5, more be comfortably blood personnel service to be taken.The left front end of bottom plate 7 is provided with Electric machine assembly 71, the motor output shaft end of electric machine assembly 71 is provided with rotation belt wheel, and power is provided by electric machine assembly 71, leads to Cross and work band is arranged on rotation belt wheel, realize that rotating band wheel rotates the contraction and stretching, extension for driving work band, complete arm-rest belt 5 Press the compression and opening action of arteries and veins.The middle part of bottom plate 7, which is provided with bottom slide rail location-plate 72, slide rail location-plate 72, is provided with One slide rail 73, is provided with two first slides 74 from beginning to end, the two ends of first slide 74 and work band in the first slide rail 73 It is affixed, it is separately installed with left back supporting plate 8 and right rear bearing sheet in the rear side of slide rail location-plate 72, in left and right two rear end of bottom plate 7 9, the left back left upper end of supporting plate 8 installs left guide wheel 81, the right side of left guide wheel 81, in left back supporting plate 8 is provided with the second slide rail 82, second slide 83 is installed in the second slide rail 82, the upper end of second slide 83 and the left end of arm-rest belt 5 are affixed, right rear bearing sheet 9 Upper right quarter and right lower quadrant be separately installed with the first right guide wheel 92 of right guide wheel 91 and second, the first right guide wheel 91 left side install There is the 3rd slide rail 93, the 3rd sliding block 94, the right side of the affixed arm-rest belt 5 in upper end of the 3rd sliding block 94 are installed in the 3rd slide rail 93 End.In order to improve in the operating efficiency that the pressure pulsation of arm-rest belt 5 is made, the present embodiment, the second slide rail 82 and the 3rd slide rail 93 are in Between housing 22 center line it is symmetrical, the angle of the 3rd slide rail 93 and horizontal plane is 15 °.In order that it is steady to obtain the pressure arteries and veins work of arm-rest belt 5 Fixed, in the present embodiment, the left back right-hand member of supporting plate 8, the right side of the second slide rail 82 are provided with the first pressure zone disk roller 84, right rear bearing sheet 9 left ends, the left side of the 3rd slide rail 93 are provided with the second pressure zone disk roller 95.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention God is with principle, and any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.

Claims (7)

1. one kind continuously adjusts formula arm-rest belt device, it is characterized in that:Including arm-rest belt housing, the arm-rest belt housing includes left housing Body (1), middle casing (2), right shell body (3) and bottom plate (7), during the middle casing (2) includes preceding middle casing (21) and be rear Between housing (22), be on two middle casing tops it is circular and arm-rest belt (5) is installed between two circular ring shells, it is described before in the middle of Half round platform placed for arm is extended into before the lower half circle ring on housing (21) top, right shell body (3) right-hand end is provided with Micro actuator (4), the left front end of the bottom plate (7) is provided with electric machine assembly (71), the motor output shaft end of the electric machine assembly (71) It is provided with the middle part of rotation belt wheel, the bottom plate (7) and bottom slide rail location-plate (72) is installed, on the slide rail location-plate (72) First slide rail (73) is installed, two first slides (74) from beginning to end, described first are installed in the first slide rail (73) Slide (74) two ends, with affixed, are respectively mounted with work on rear side of slide rail location-plate (72), in left and right two rear end of bottom plate (7) There are left back supporting plate (8) and right rear bearing sheet (9), left back supporting plate (8) left upper end installs left guide wheel (81), left guide wheel (81) right side, it is provided with left back supporting plate (8) in the second slide rail (82), second slide rail (82) the second cunning is installed Seat (83), second slide (83) upper end and the left end of arm-rest belt (5) are affixed, the upper right quarter of the right rear bearing sheet (9) and bottom right Portion is separately installed with the first right guide wheel (91) and the second right guide wheel (92), and the 3rd cunning is provided with the left of the first right guide wheel (91) Rail (93), the 3rd sliding block (94), the affixed arm-rest belt in upper end (5) of the 3rd sliding block (94) are provided with the 3rd slide rail (93) Right-hand member.
2. formula arm-rest belt device is continuously adjusted as claimed in claim 1, it is characterized in that:Left shell (1) top is provided with Left cover (11), front portion are provided with the first liquid crystal display (12).
3. formula arm-rest belt device is continuously adjusted as claimed in claim 1, it is characterized in that:Right shell body (3) top I have the right side Cover plate (31), front portion are provided with the second liquid crystal display (32).
4. formula arm-rest belt device is continuously adjusted as claimed in claim 1, it is characterized in that:The arm-rest belt (5) is formed in one And including the first pressure zone portion (51) and the second pressure zone portion (52), the first pressure zone portion (51) is solid rectangle strip, second Bar hole is provided with the middle part of pressure zone portion (52) and the first pressure zone portion (51) passes through the bar hole in the second pressure zone portion (52), in arm-rest belt (5) two ends have connecting hole (53).
5. formula arm-rest belt device is continuously adjusted as claimed in claim 1, it is characterized in that:The bottom of the bottom plate (7) is provided with Multiple lower margins (6).
6. formula arm-rest belt device is continuously adjusted as claimed in claim 1, it is characterized in that:Second slide rail (82) and the 3rd slides Rail (93) is symmetrical on the center line of middle casing (22), and the angle of the 3rd slide rail (93) and horizontal plane is 15 °.
7. formula arm-rest belt device is continuously adjusted as claimed in claim 1, it is characterized in that:Left back supporting plate (8) right-hand member, First pressure zone disk roller (84), right rear bearing sheet (9) left end, a left side for the 3rd slide rail (93) are installed on the right side of two slide rails (82) Side is provided with the second pressure zone disk roller (95).
CN201710556049.9A 2017-07-10 2017-07-10 Continuous adjusting type tourniquet device Active CN107280726B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710556049.9A CN107280726B (en) 2017-07-10 2017-07-10 Continuous adjusting type tourniquet device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710556049.9A CN107280726B (en) 2017-07-10 2017-07-10 Continuous adjusting type tourniquet device

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CN107280726A true CN107280726A (en) 2017-10-24
CN107280726B CN107280726B (en) 2023-06-23

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110179519A (en) * 2019-06-03 2019-08-30 天津海迈医用科技有限公司 A kind of novel hemostasis arm-rest belt device
CN110179518A (en) * 2019-06-03 2019-08-30 天津海迈医用科技有限公司 A kind of hemostasis arm-rest belt with active sterilizing function
CN114569188A (en) * 2022-03-10 2022-06-03 郑州大学第一附属医院 Nursing device for assisting in blood purification

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110179519A (en) * 2019-06-03 2019-08-30 天津海迈医用科技有限公司 A kind of novel hemostasis arm-rest belt device
CN110179518A (en) * 2019-06-03 2019-08-30 天津海迈医用科技有限公司 A kind of hemostasis arm-rest belt with active sterilizing function
CN110179519B (en) * 2019-06-03 2022-01-28 天津海迈医用科技有限公司 Tourniquet device
CN114569188A (en) * 2022-03-10 2022-06-03 郑州大学第一附属医院 Nursing device for assisting in blood purification

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