CN104739483A - Automatic pulse pressing device for blood drawing - Google Patents

Automatic pulse pressing device for blood drawing Download PDF

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Publication number
CN104739483A
CN104739483A CN201310734633.0A CN201310734633A CN104739483A CN 104739483 A CN104739483 A CN 104739483A CN 201310734633 A CN201310734633 A CN 201310734633A CN 104739483 A CN104739483 A CN 104739483A
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CN
China
Prior art keywords
blood drawing
automatic pressing
medical latex
drawing automatic
veins device
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.)
Granted
Application number
CN201310734633.0A
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Chinese (zh)
Other versions
CN104739483B (en
Inventor
曾义成
洪浩
林燕
胡梦婷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHENGDU XINAOGUAN MEDICAL DEVICES CO LTD
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CHENGDU XINAOGUAN MEDICAL DEVICES CO LTD
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Publication of CN104739483A publication Critical patent/CN104739483A/en
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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
    • A61B17/12009—Implements for ligaturing other than by clamps or clips, e.g. using a loop with a slip knot
    • 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
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4887—Locating particular structures in or on the body
    • A61B5/489—Blood vessels
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Reproductive Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Surgical Instruments (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

Abstract

Disclosed is an automatic pulse pressing device for blood drawing. The automatic pulse pressing device for the blood drawing comprises a housing (1), medical latex tubes (4), two rotation wheels (5), a motor (6), sensors (7) and a control system (8), wherein an arm placing through hole (2) and a positioning groove (3) are formed in the housing (1), the medical latex tubes (4) are crosswise fixed in the positioning groove (3), two ends of each medical latex tube (4) are respectively fixed on the two rotation wheels (5), the two rotation wheels (5) are respectively connected with the motor (6), and simultaneously rotate, one of the two rotation wheels (5) can be fixed, the other rotation wheel can be rotated, the sensors (7) are installed on the medical latex tubes (4), and can not touch the rotation wheels (5) within the maximum stroke, and the motor (6) and the sensors (7) are all connected onto the control system (8). Simultaneously, the automatic pulse pressing device for the blood drawing is further provided with a collection point indication lamp (9), and the collection point indication lamp (9) is fixed on the upper portion of the front end of the housing (1) through a hose (10). The automatic pulse pressing device for the blood drawing is simple in structure and strong in practicability, achieves automatic pulse pressing for an arm which is placed in the arm placing through hole (2), can reduce workloads and decrease the number of work procedures for nurses, and quickly and accurately finds out positions of blood vessels, and thereby improves medical care work efficiency and quality.

Description

A kind of blood drawing automatic pressing arteries and veins device
Technical field
The present invention relates to a kind of medical aid, especially use the structure of automatic pressing arteries and veins device relevant with a kind of blood drawing.
Background technology
For a long time, clinically when daily venous blood collection, no matter organize health check-up or the nurse of hospital outpatient when responsible blood collection, all repeat identical work, adopt rubber pipe opponent arm to bundle, then utilize syringe needle to carry out looking for blood vessel, consuming time, and there is the problems such as workload is large, complex procedures, blood vessel are not difficult to find, bring inconvenience not only to their work, also add the misery of patient.
Therefore, need to be improved, develop and a kind ofly for pressure arteries and veins automatic binding during vein blood sampling there is the device of vein deictic function.
Summary of the invention
The invention provides a kind of blood drawing automatic pressing arteries and veins device, to solve above-mentioned the deficiencies in the prior art, design has the device of automatic pressing arteries and veins function and vein deictic function, can be nurse and alleviates workload, reduces operation, quick and precisely finds vessel position.
In order to realize object of the present invention, intend adopting following technology:
A kind of blood drawing automatic pressing arteries and veins device, comprise shell (1), medical latex tube (4), runner (5), motor (6), sensor (7) and control system (8), it is characterized in that, described shell (1) is provided with the through hole arm run through and gos deep into hole (2) and the locating slot (3) in order to fixing medical latex tube (4), described medical latex tube (4) intersection is fixed in locating slot (3), its two ends are individually fixed in and are arranged on two runners (5) of shell (1) bottom, described sensor (7) is installed on medical latex tube (4), in the middle of range, do not encounter runner, described motor (6) and sensor (7) are all connected to control system (8).
Further, described blood drawing automatic pressing arteries and veins device also includes collection point display lamp (9), collection point display lamp (9) is fixed on shell (1) upper front end by flexible pipe (10), and is connected from shell (1) inside with control system (8).
Further, described blood drawing automatic pressing arteries and veins device also includes the door curtain made of cloth (11), is arranged on the both sides that arm gos deep into hole (2), is fixed on shell (1).
Further, described two runners (5) can be rotated simultaneously, also can be one and fix, only allow another rotate.
Further, described sensor (7) is pulling force sensor.
Further, described medical latex tube (4) can be substituted by medical latex block.
The advantage of technique scheme is:
1, utilize control system to control driven by motor runner tension medical latex tube, when contraction dynamics reaches the setting value of sensor, motor decommissions, and achieves the arm automatic pressing arteries and veins to being placed on arm and going deep in hole;
2, according to collection point display lamp, medical personnel can differentiate vein blood vessel more clearly, find blood vessel accurately;
3, structure of the present invention is simple, practical, can be nurse and alleviates workload, reduces operation, and quick and precisely find vessel position, thus improve medical and nursing work efficiency and quality.
Accompanying drawing explanation
Fig. 1 shows structural front view of the present invention.
Fig. 2 shows structure side view of the present invention.
Detailed description of the invention
As shown in Fig. 1 ~ Fig. 2, a kind of blood drawing automatic pressing arteries and veins device, comprise shell (1), medical latex tube (4), runner (5), motor (6), sensor (7) and control system (8), described shell (1) is provided with the through hole arm run through and gos deep into hole (2) and the locating slot (3) in order to fixing medical latex tube (4), described medical latex tube (4) intersection is fixed in locating slot (3), its two ends are individually fixed in and are arranged on two runners (5) of shell (1) bottom, two runners (5) are connected with motor (6) respectively, described sensor (7) is installed on medical latex tube (4), in the middle of range, do not encounter runner, described motor (6) and sensor (7) are all connected to control system (8).
Described blood drawing automatic pressing arteries and veins device also includes collection point display lamp (9), collection point display lamp (9) is fixed on shell (1) upper front end by flexible pipe (10), and is connected from shell (1) inside with control system (8).
Described blood drawing automatic pressing arteries and veins device also includes the door curtain made of cloth (11), is arranged on the both sides that arm gos deep into hole (2), is fixed on shell (1).
Described two runners (5) can be rotated simultaneously, also can be one and fix, only allow another rotate.
Described sensor (7) is pulling force sensor.
Described medical latex tube (4) can be substituted by medical latex block.
In use, arm is first put into hole (2) through the arm on shell (1) by patient; Run switch on opening control system (8), control system (8) controls motor (6) and drives runner (5) tension medical latex tube (4), grip tightly to arm, when contraction dynamics reaches the setting value of pulling force sensor (7), motor (6) decommissions; Medical personnel gather blood according to collection point display lamp (9); After waiting to take a blood sample, patient pastes hemostasis with vein stanch; Reset switch on opening control system (8), motor (6) reverse direction operation, unclamps medical latex tube (4), and after utilizing elastic force to be resetted, patient's arm is put into hole (2) from arm and taken out.

Claims (9)

1. a blood drawing automatic pressing arteries and veins device, it is characterized in that, comprise shell (1), medical latex tube (4), runner (5), motor (6), sensor (7) and control system (8), described shell (1) is provided with the through hole arm run through and puts into hole (2) and the locating slot (3) in order to fixing medical latex tube (4), described medical latex tube (4) intersection is fixed in locating slot (3), its two ends are individually fixed in and are arranged on two runners (5) of shell (1) bottom, two runners (5) are connected with motor (6) respectively, described sensor (7) is installed on medical latex tube (4), described motor (6) and sensor (7) are all connected to control system (8).
2. blood drawing automatic pressing arteries and veins device according to claim 1, it is characterized in that, described blood drawing automatic pressing arteries and veins device also includes collection point display lamp (9), collection point display lamp (9) is fixed on shell (1) upper front end by flexible pipe (10), and is connected from shell (1) inside with control system (8).
3. blood drawing automatic pressing arteries and veins device according to claim 1, it is characterized in that, described blood drawing automatic pressing arteries and veins device also includes the door curtain made of cloth (11), is arranged on the both sides that arm puts into hole (2), is fixed on shell (1).
4. blood drawing automatic pressing arteries and veins device according to claim 1, is characterized in that, described two runners (5) can be rotated simultaneously, also can be one and fixes, only allow another rotate.
5. blood drawing automatic pressing arteries and veins device according to claim 1, is characterized in that, described sensor (7) is arranged on the position of not encountering runner (5) when medical latex tube (4) reaches range.
6. blood drawing automatic pressing arteries and veins device according to claim 1, it is characterized in that, described sensor (7) is pulling force sensor.
7. blood drawing automatic pressing arteries and veins device according to claim 1, it is characterized in that, described arm puts into the diameter≤200mm in hole (2).
8. blood drawing automatic pressing arteries and veins device according to claim 1, is characterized in that, the power≤2W of described collection point display lamp (9).
9. blood drawing automatic pressing arteries and veins device according to claim 1, it is characterized in that, described medical latex tube (4) can be substituted by medical latex block.
CN201310734633.0A 2013-12-27 2013-12-27 A kind of blood drawing is with from dynamic pressure arteries and veins device Active CN104739483B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310734633.0A CN104739483B (en) 2013-12-27 2013-12-27 A kind of blood drawing is with from dynamic pressure arteries and veins device

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Application Number Priority Date Filing Date Title
CN201310734633.0A CN104739483B (en) 2013-12-27 2013-12-27 A kind of blood drawing is with from dynamic pressure arteries and veins device

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105011981A (en) * 2015-08-18 2015-11-04 苏州大学附属第一医院 Tourniquet
CN105054946A (en) * 2015-08-06 2015-11-18 成都新澳冠医疗器械有限公司 Auxiliary blood sampling robot
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
CN105919647A (en) * 2016-07-11 2016-09-07 孙燕 Cardiovascular surgical arterio-venous fistula hemostasis device
CN106580344A (en) * 2016-12-15 2017-04-26 北京迈纳士手术机器人技术股份有限公司 Venous blood collection robot and venous blood collection method employing same
CN106943170A (en) * 2017-03-24 2017-07-14 李胜利 A kind of blood internal medicine blood drawing servicing unit
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
CN110236569A (en) * 2019-06-20 2019-09-17 李凤桐 A kind of Medical table-type blood sampling torniquet
CN112169087A (en) * 2020-10-12 2021-01-05 温州医科大学附属第一医院 Arm bandage
CN113057710A (en) * 2021-03-11 2021-07-02 廖兴乾 Quick pulse pressing equipment for hospital physical examination department
CN113499116A (en) * 2021-08-12 2021-10-15 四川大学华西医院 Blood sampling auxiliary device
CN114344631A (en) * 2022-01-07 2022-04-15 重庆医科大学 Safe and effective venous transfusion device system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2467056Y (en) * 2001-02-27 2001-12-26 淄博市妇幼保健院 Tourniquet
US20040059232A1 (en) * 2002-09-19 2004-03-25 Colin Corporation Blood pressure measuring apparatus with pulse wave detecting function
CN2608018Y (en) * 2003-03-03 2004-03-31 陈钢 Tourniquet
CN203647414U (en) * 2013-12-27 2014-06-18 成都新澳冠医疗器械有限公司 Automatic pulse pressing device for blood drawing

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2467056Y (en) * 2001-02-27 2001-12-26 淄博市妇幼保健院 Tourniquet
US20040059232A1 (en) * 2002-09-19 2004-03-25 Colin Corporation Blood pressure measuring apparatus with pulse wave detecting function
CN2608018Y (en) * 2003-03-03 2004-03-31 陈钢 Tourniquet
CN203647414U (en) * 2013-12-27 2014-06-18 成都新澳冠医疗器械有限公司 Automatic pulse pressing device for blood drawing

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105054946B (en) * 2015-08-06 2018-07-10 成都新澳冠医疗器械有限公司 A kind of blood sampling auxiliary robot
CN105054946A (en) * 2015-08-06 2015-11-18 成都新澳冠医疗器械有限公司 Auxiliary blood sampling robot
CN105011981A (en) * 2015-08-18 2015-11-04 苏州大学附属第一医院 Tourniquet
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
CN105286888B (en) * 2015-12-08 2019-04-05 天津开发区合普工贸有限公司 A kind of automatic arm band control device of venous blood collection
CN105919647A (en) * 2016-07-11 2016-09-07 孙燕 Cardiovascular surgical arterio-venous fistula hemostasis device
CN105919647B (en) * 2016-07-11 2018-04-06 孙燕 A kind of department of cardiovascular surgery arteriovenous fistula hemostasis device
CN106580344A (en) * 2016-12-15 2017-04-26 北京迈纳士手术机器人技术股份有限公司 Venous blood collection robot and venous blood collection method employing same
CN106943170A (en) * 2017-03-24 2017-07-14 李胜利 A kind of blood internal medicine blood drawing servicing unit
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
CN110179519B (en) * 2019-06-03 2022-01-28 天津海迈医用科技有限公司 Tourniquet device
CN110236569A (en) * 2019-06-20 2019-09-17 李凤桐 A kind of Medical table-type blood sampling torniquet
CN110236569B (en) * 2019-06-20 2024-04-26 李凤桐 Medical desk type blood pressure pulse taking device
CN112169087A (en) * 2020-10-12 2021-01-05 温州医科大学附属第一医院 Arm bandage
CN113057710A (en) * 2021-03-11 2021-07-02 廖兴乾 Quick pulse pressing equipment for hospital physical examination department
CN113499116A (en) * 2021-08-12 2021-10-15 四川大学华西医院 Blood sampling auxiliary device
CN113499116B (en) * 2021-08-12 2023-05-09 四川大学华西医院 Blood sampling auxiliary device
CN114344631A (en) * 2022-01-07 2022-04-15 重庆医科大学 Safe and effective venous transfusion device system
CN114344631B (en) * 2022-01-07 2023-06-16 重庆医科大学 Intravenous transfusion system

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