CN104720826A - Automatic hand expansion device for blood sampling - Google Patents
Automatic hand expansion device for blood sampling Download PDFInfo
- Publication number
- CN104720826A CN104720826A CN201510121755.1A CN201510121755A CN104720826A CN 104720826 A CN104720826 A CN 104720826A CN 201510121755 A CN201510121755 A CN 201510121755A CN 104720826 A CN104720826 A CN 104720826A
- Authority
- CN
- China
- Prior art keywords
- silica gel
- automatic
- hand
- blood sampling
- flexible motor
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150053—Details for enhanced collection of blood or interstitial fluid at the sample site, e.g. by applying compression, heat, vibration, ultrasound, suction or vacuum to tissue; for reduction of pain or discomfort; Skin piercing elements, e.g. blades, needles, lancets or canulas, with adjustable piercing speed
- A61B5/150061—Means for enhancing collection
Abstract
The invention discloses an automatic hand expansion device for blood sampling. The automatic hand expansion device for blood sampling comprises an automatic telescopic device and a silicone bag covering the automatic telescopic device; the automatic telescopic device comprises a telescopic motor, and the top of a movable rod of the telescopic motor is connected with a U-shaped ejector rod; the telescopic motor is provided with a power wire and a power plug; the left end of the silicone bag is provided with a switch which can control the startup and the shutdown of the telescopic motor; the front end of the silicone bag is connected with four silicone sleeves for sleeving the other fingers, except the thrum, of a hand, the left end or the right end of the back end of the silicone bag is provided with a thumb silicone sleeve for sleeving the thumb. Through the coordination of the specially-made automatic telescopic device and the elastic bag, the automatic hand expansion device for blood sampling can drive the hand to automatically perform clenching and opening actions.
Description
Technical field
The present invention relates to a kind of blood sampling auxiliary device, particularly relate to the automatic extension fixture of a kind of blood sampling hand.
Background technology
When taking a blood sample, general nurse can require that blood sampling person holds an elastomeric objects, as elastic ball, then in the process of blood sampling, need hand ceaselessly to hold elastic ball, decontrol the action of elastic ball, object to make angioplerosis, avoids vasoconstriction to touch the tangent plane of syringe needle, result in blockage; But a lot of people has certain tension when taking a blood sample, cause hand also very nature, it is not smooth that the loosening up that causes holding with a firm grip also does, thus impact blood sampling.
Summary of the invention
The present invention is exactly for the problems referred to above, and propose the automatic extension fixture of a kind of blood sampling hand, this extension fixture can automatically shrink and expand, thus makes blood collection procedure more smooth.
For reaching above-mentioned technical purpose, present invention employs the automatic extension fixture of a kind of blood sampling hand, comprise an automatic extending-contracting apparatus and be coated on the silica gel bag outside described automatic extending-contracting apparatus, described automatic extending-contracting apparatus comprises a flexible motor, and the motion bar top of described flexible motor is connected with a width or akin U-shaped push rod identical with described flexible motor width; Described flexible motor be provided with through described silica gel bag power line and be connected to the attaching plug of power line movable end; Described silica gel bag left end or right-hand member are provided with the switch that can control flexible motor starting and closedown; Described silica gel bag front end is connected with four silica gel sheaths that can enter for all the other except thumb of hand four fingerstall, and left end or the right-hand member of described silica gel bag rear end are provided with the thumb silica gel sheath that thumb can be made to be inserted in.
The present invention, by the cooperation of special automatic extending-contracting apparatus and elasticity bag, makes this device can automatically carry out the action of holding with a firm grip and opening with hand.
Accompanying drawing explanation
Shown in Fig. 1 is appearance assumption diagram of the present invention;
Wherein, 1, silica gel bag; 2, flexible motor; 3, motion bar; 4, U-shaped push rod; 5, power line; 6, attaching plug; 7, switch; 8, silica gel sheath; 9, thumb silica gel sheath.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in more detail.
As shown in Figure 1, the automatic extension fixture of a kind of blood sampling hand, comprise an automatic extending-contracting apparatus and be coated on the silica gel bag 1 outside this automatic extending-contracting apparatus, in the present invention, preferred automatic extending-contracting apparatus comprises a flexible motor 2, and the top of the motion bar 3 of this flexible motor 2 is connected with a width or akin U-shaped push rod 4 identical with flexible motor 2 width; Flexible motor 2 is provided with through silica gel bag 1 power line 5 and be connected to the attaching plug 6 of power line 5 movable end; The switch 7 that can control flexible motor 2 and start and close is provided with at silica gel bag 1 capsule left end or right-hand member; Be connected with four silica gel sheaths 8 that can enter for all the other except thumb of hand four fingerstall in silica gel bag 1 front end, the left end in silica gel bag 1 rear end or right-hand member are provided with the thumb silica gel sheath 9 that thumb can be made to be inserted in.
The present invention specifically uses like this: during blood sampling, attaching plug 6 can be connected with power supply, then thumb is inserted in thumb silica gel sheath 9 and itself and four are referred to be inserted in respectively in silica gel sheath 8, then switch 7 is opened, then flexible motor 2 drives motion bar 3, U-shaped push rod 4 does automatic stretching motion, and then drives silica gel bag 1 and the five fingers constantly stretch, action of holding with a firm grip.In Fig. 1, arrow direction is the direction that flexible motor 2 stretches.
Claims (1)
1. the automatic extension fixture of blood sampling hand, it is characterized in that, comprise an automatic extending-contracting apparatus and be coated on the silica gel bag outside described automatic extending-contracting apparatus, described automatic extending-contracting apparatus comprises a flexible motor, and the motion bar top of described flexible motor is connected with a width or akin U-shaped push rod identical with described flexible motor width; Described flexible motor be provided with through described silica gel bag power line and be connected to the attaching plug of power line movable end; Described silica gel bag left end or right-hand member are provided with the switch that can control flexible motor starting and closedown; Described silica gel bag front end is connected with four silica gel sheaths that can enter for all the other except thumb of hand four fingerstall, and left end or the right-hand member of described silica gel bag rear end are provided with the thumb silica gel sheath that thumb can be made to be inserted in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510121755.1A CN104720826A (en) | 2015-03-20 | 2015-03-20 | Automatic hand expansion device for blood sampling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510121755.1A CN104720826A (en) | 2015-03-20 | 2015-03-20 | Automatic hand expansion device for blood sampling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104720826A true CN104720826A (en) | 2015-06-24 |
Family
ID=53445662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510121755.1A Pending CN104720826A (en) | 2015-03-20 | 2015-03-20 | Automatic hand expansion device for blood sampling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104720826A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050075589A1 (en) * | 2003-10-02 | 2005-04-07 | Frank Friedland | Novel massager |
| CN200963300Y (en) * | 2006-11-10 | 2007-10-24 | 樊立广 | Physical therapeutic rehabilitation device for hand function |
| CN201052245Y (en) * | 2007-04-03 | 2008-04-30 | 熊金洲 | Electric flexible finger training instrument |
| CN201631598U (en) * | 2010-02-10 | 2010-11-17 | 刘刚 | Hand rehabilitation and health-care device |
| CN103006413A (en) * | 2011-09-27 | 2013-04-03 | 成功大学 | Hand rehabilitation device |
| CN203777258U (en) * | 2014-02-21 | 2014-08-20 | 李强 | Finger fixing auxiliary device for neurology department |
| CN204016304U (en) * | 2014-07-24 | 2014-12-17 | 温州市高德医疗器械有限公司 | Blood taking tube fixes handguard |
| CN204050221U (en) * | 2014-09-15 | 2014-12-31 | 孙建波 | The neural rehabilitation training glove of a kind of joints of hand |
-
2015
- 2015-03-20 CN CN201510121755.1A patent/CN104720826A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050075589A1 (en) * | 2003-10-02 | 2005-04-07 | Frank Friedland | Novel massager |
| CN200963300Y (en) * | 2006-11-10 | 2007-10-24 | 樊立广 | Physical therapeutic rehabilitation device for hand function |
| CN201052245Y (en) * | 2007-04-03 | 2008-04-30 | 熊金洲 | Electric flexible finger training instrument |
| CN201631598U (en) * | 2010-02-10 | 2010-11-17 | 刘刚 | Hand rehabilitation and health-care device |
| CN103006413A (en) * | 2011-09-27 | 2013-04-03 | 成功大学 | Hand rehabilitation device |
| CN203777258U (en) * | 2014-02-21 | 2014-08-20 | 李强 | Finger fixing auxiliary device for neurology department |
| CN204016304U (en) * | 2014-07-24 | 2014-12-17 | 温州市高德医疗器械有限公司 | Blood taking tube fixes handguard |
| CN204050221U (en) * | 2014-09-15 | 2014-12-31 | 孙建波 | The neural rehabilitation training glove of a kind of joints of hand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150624 |