CN201719255U - Sterile armguard instrument - Google Patents
Sterile armguard instrument Download PDFInfo
- Publication number
- CN201719255U CN201719255U CN2010202517433U CN201020251743U CN201719255U CN 201719255 U CN201719255 U CN 201719255U CN 2010202517433 U CN2010202517433 U CN 2010202517433U CN 201020251743 U CN201020251743 U CN 201020251743U CN 201719255 U CN201719255 U CN 201719255U
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- CN
- China
- Prior art keywords
- sterile
- bearing
- cloth
- bearing unit
- pad
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- Expired - Fee Related
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Abstract
The utility model discloses a sterile armguard instrument, which comprises a sterile pad, a sterile cloth and a left and a right supports, wherein the left and the right supports and the two ends of the sterile pad are connected, the upper portions of connecting ports are respectively provided with a sterile cloth output windows, a left bearing is arranged in the left support, a right bearing unit, a driving motor, a low voltage power supply transformer, a control switch and a digital rotating display are arranged in the right support, the right bearing unit is electrically connected with the driving motor, the control switch, the lower voltage power supply transformer, the digital rotating display, the upper portion of the sterile pad is covered with the sterile cloth, one end of the sterile cloth is connected with the right bearing unit, and the other end is connected with the left bearing. The sterile cloth in the sterile armguard instrument can kill bacteria, can insulate heat, and let people not to be insensitive, the sterile pad is more suitable for demands of human bodies, thereby supplying excellent transfusion and blood transfusion environment, being capable of judging the use amount of the sterile cloth in real time, replacing in time, being convenient to operate, and having wide application prospect.
Description
[technical field]
This utility model relates to a kind of auxiliary type medical apparatus and instruments, more particularly, and the aseptic handguard instrument that uses when relating to a kind of transfusion or blood drawing chemical examination.
[background technology]
When transfusion or blood drawing, what tradition was used is common table top, and a lot of people often contact, and cross infection takes place easily.General Hand-protection pad is very unhygienic also, often uses, and there is a large amount of bacterial reproductions the inside.Arm directly is placed on ice-cold desktop, can allows people's sensitivity very winter, uncomfortable, equally also there is the possibility of cross infection.
[summary of the invention]
Technical problem to be solved in the utility model is, provides a kind of heat insulation, soft and can replace the aseptic handguard instrument of sterile-cloth at any time.
In order to address the above problem, this utility model comprises sterile pad, a sterile-cloth and a left side, right two supports, a left side, right support is connected with the sterile pad two ends, the top, junction is provided with the sterile-cloth output window respectively, in the described left socle left bearing is set, the right bearing unit is set in the described right support, drive motors, the low-tension supply transformator, gauge tap and numeral are rotated display, described right bearing unit and drive motors, gauge tap, the low-tension supply transformator, numeral is rotated display and is electrically connected, described sterile pad top covers sterile-cloth, described sterile-cloth one end is connected with the right bearing unit, and the other end is connected with left bearing.
Described right bearing unit is made up of right drive bearing, right reception bearing and chute, described right drive bearing and drive motors, gauge tap, low-tension supply transformator, numeral are rotated display and are electrically connected, described right drive bearing drives right receiving axes by friction and forwards moving, the described right bearing that receives can be made upper and lower slip by right relatively power transmission shaft in chute, the described right bearing that receives is connected with sterile-cloth one end, and the described sterile-cloth other end is connected with left bearing.
In another preferred version, described right bearing unit is made up of control chip, the right bearing that receives, described right reception bearing and control chip, drive motors, gauge tap, low-tension supply transformator, numeral are rotated display and are electrically connected, the described right bearing that receives is connected with sterile-cloth one end, and described control chip is controlled right receiving axes and forwarded the moving number of turns to realize that each sterile-cloth output is apart from equating.
Described left and right support is provided with visual windows respectively; But the lid of described left and right support setting folding.
Advantage of the present utility model is that sterile-cloth can prevent bacterial infection, and each patient uses a slice sterile-cloth, thus the possibility of doing that does not have cross infection.And can be heat insulation, make the people insensitive.Can place very softish sterile pad below, use to adapt to the human body needs more, good transfusion, blood drawing environment is provided.Easy to operate, use amount that can the real-time judge sterile-cloth is in time replaced.
[description of drawings]
Fig. 1 is this utility model sketch map;
Sketch map when Fig. 2 opens for this utility model embodiment 1;
Sketch map when Fig. 3 opens for this utility model embodiment 1.
Label in the diagram is:
1---left bearing; 2---right drive bearing;
3---the right bearing that receives; 4---lid;
5---support; 6---gauge tap;
7---the sterile-cloth output window; 8---visual windows;
9---numeral is rotated display; 10---sterile pad;
11---chute.
[specific embodiment]
Below in conjunction with accompanying drawing this utility model is elaborated.
As Fig. 1, shown in Figure 2, aseptic handguard instrument comprises sterile pad 10, a sterile-cloth (diagram is not drawn) and a left side, right two supports 5, a left side, right support 5 is connected with sterile pad 10 two ends, the top, junction is provided with sterile-cloth output window 7 respectively, left bearing 1 is set in the described left socle, the right bearing unit is set in the described right support, drive motors (diagram is not drawn), low-tension supply transformator (diagram is not drawn), gauge tap 6 and numeral are rotated display 9, described right bearing unit and drive motors, gauge tap 6, the low-tension supply transformator, numeral is rotated display 9 and is electrically connected, described sterile pad 10 tops cover sterile-cloth, described sterile-cloth one end is connected with the right bearing unit, and the other end is connected with left bearing 1.
As shown in Figure 2, described right bearing unit is by right drive bearing 2, right bearing 3 and chute 11 compositions of receiving, right drive bearing 2 is below right side reception bearing 3, described right drive bearing 2 and drive motors (diagram is not drawn), gauge tap 6, low-tension supply transformator (diagram is not drawn), numeral is rotated display 9 and is electrically connected, described right drive bearing 2 drives the right side that is positioned at the top by friction and receives bearing 3 rotations, the described right bearing 3 that receives can be done at 11 li right relatively drive bearings 2 of chute, lower slider, the described right bearing 3 that receives is connected with sterile-cloth one end, and the described sterile-cloth other end is connected with left bearing.
The transmission of present embodiment realizes by common direct current generator, because common direct current generator have no idea to control it along with number of revolutions increase and gradually reduce the number of turns of each rotation, because no matter be that the bearing of no sterile-cloth above for the first time new is to last one bearing that has reclaimed a lot of pollution sterile-cloths, their diameter has changed a lot, if just can not reaching, the rotating speed of just simple control direct current generator requires the rotation distance unanimity at every turn, because the intermediate distance of aseptic handguard instrument is the same, still just can reach with a kind of new kind of drive.We begin to calculate, that long distance in the middle of each the rotation, be the length of sterile pad, girth divided by right drive bearing, just can obtain us and need control the motor rotation time at every turn, drive the right bearing that receives by frictional force like this, be recovered at the beginning when having reclaimed at last a lot of sterile-cloth no matter be, its distance all is fixed, right drive bearing and right the reception rely on the frictional force relative motion between the bearing, the position of right drive bearing is fixed, and the right bearing that receives can move upward according to the increase of sterile-cloth, it with rack shell between to be connected also be active.The effect of chute promptly be convenient right receive bearing move up and down and take out the reception bearing that more renews.
Described left and right support is provided with visual windows 8 respectively; But the lid 4 of described left and right support setting folding.
Embodiment 2
Aseptic handguard instrument overall structure is with embodiment 1, and just the right bearing unit is distinguished to some extent.As shown in Figure 3, described right bearing unit is made up of control chip (diagram is not drawn), the right bearing 3 that receives, described right reception bearing 3 and control chip, drive motors (diagram is not drawn), gauge tap, low-tension supply transformator, numeral are rotated display and are electrically connected, the described right bearing 3 that receives is connected with sterile-cloth one end, and described control chip is controlled right receiving axes and forwarded the moving number of turns to realize that each sterile-cloth output is apart from equating.
Adopt the principle of single-chip microcomputer PCI programming, with motor just can calculate from the beginning the first time to the end once, the right bearing that receives needs time of rotating each time, because the continuous increase of diameter, the rotation Lap Time of motor also should be progressively minimizing, so just can guarantee that total each time rotation distance is consistent.The right also drives without drive bearing and has received bearing, only with a drive bearing, also is to reclaim bearing, just can conveniently take off by fixed clamp at every turn and change the round paper tube that reclaims.Control chip the inside in programming, calculate the distance of successively decreasing each time, write a program of successively decreasing and come out, write PCI chip the inside by writing the card device, control motor by control chip and rotate Lap Time each time, to reach the equidistant requirement of the non-woven fabrics that assurance rotates each time.
More than two kinds of embodiment numeral all be set rotate display, expression by current signal, numeral is rotated display and can be counted stack once automatically each time, such as design is 200 times/every volume, be exactly each new aseptic yardage roll, can number of users about 200 times, in the time of about numeral is shown to 200 above numeral is rotated display, by the observation of visual windows, can change the non-woven fabrics consumptive material accurately, also can count the number of having checked.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from this utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. aseptic handguard instrument, it is characterized in that, comprise sterile pad, a sterile-cloth and a left side, right two supports, a left side, right support is connected with the sterile pad two ends, the top, junction is provided with the sterile-cloth output window respectively, in the described left socle left bearing is set, the right bearing unit is set in the described right support, drive motors, the low-tension supply transformator, gauge tap and numeral are rotated display, described right bearing unit and drive motors, gauge tap, the low-tension supply transformator, numeral is rotated display and is electrically connected, described sterile pad top covers sterile-cloth, described sterile-cloth one end is connected with the right bearing unit, and the other end is connected with left bearing.
2. aseptic handguard instrument according to claim 1, it is characterized in that, described right bearing unit is made up of right drive bearing, right reception bearing and chute, described right drive bearing and drive motors, gauge tap, low-tension supply transformator, numeral are rotated display and are electrically connected, described right drive bearing drives right receiving axes by friction and forwards moving, the described right bearing that receives can be made upper and lower slip by right relatively power transmission shaft in chute, the described right bearing that receives is connected with sterile-cloth one end, and the described sterile-cloth other end is connected with left bearing.
3. aseptic handguard instrument according to claim 1, it is characterized in that, described right bearing unit is made up of control chip, the right bearing that receives, described right reception bearing and control chip, drive motors, gauge tap, low-tension supply transformator, numeral are rotated display and are electrically connected, the described right bearing that receives is connected with sterile-cloth one end, and described control chip is controlled right receiving axes and forwarded the moving number of turns to realize that each sterile-cloth output is apart from equating.
4. aseptic handguard instrument according to claim 1 is characterized in that described left and right support is provided with visual windows respectively.
5. aseptic handguard instrument according to claim 1 is characterized in that, but the lid of described left and right support setting folding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202517433U CN201719255U (en) | 2010-07-06 | 2010-07-06 | Sterile armguard instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202517433U CN201719255U (en) | 2010-07-06 | 2010-07-06 | Sterile armguard instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201719255U true CN201719255U (en) | 2011-01-26 |
Family
ID=43487518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202517433U Expired - Fee Related CN201719255U (en) | 2010-07-06 | 2010-07-06 | Sterile armguard instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201719255U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109809228A (en) * | 2019-03-29 | 2019-05-28 | 中国人民解放军陆军军医大学第一附属医院 | Automatic paper winding device for platform of drawing blood |
| CN109965887A (en) * | 2019-03-29 | 2019-07-05 | 中国人民解放军陆军军医大学第一附属医院 | A kind of intelligence blood drawing platform |
-
2010
- 2010-07-06 CN CN2010202517433U patent/CN201719255U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109809228A (en) * | 2019-03-29 | 2019-05-28 | 中国人民解放军陆军军医大学第一附属医院 | Automatic paper winding device for platform of drawing blood |
| CN109965887A (en) * | 2019-03-29 | 2019-07-05 | 中国人民解放军陆军军医大学第一附属医院 | A kind of intelligence blood drawing platform |
| CN109809228B (en) * | 2019-03-29 | 2020-06-02 | 中国人民解放军陆军军医大学第一附属医院 | Automatic paper rolling device for blood drawing table |
| CN109965887B (en) * | 2019-03-29 | 2021-06-29 | 中国人民解放军陆军军医大学第一附属医院 | Intelligent blood drawing table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20150706 |
|
| EXPY | Termination of patent right or utility model |