CN104784788A - Venous transfusion fixing device - Google Patents
Venous transfusion fixing device Download PDFInfo
- Publication number
- CN104784788A CN104784788A CN201510250194.5A CN201510250194A CN104784788A CN 104784788 A CN104784788 A CN 104784788A CN 201510250194 A CN201510250194 A CN 201510250194A CN 104784788 A CN104784788 A CN 104784788A
- Authority
- CN
- China
- Prior art keywords
- top board
- fixing device
- base plate
- intravenous transfusion
- adjustment mechanism
- 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
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/52—Arm-rests
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1586—Holding accessories for holding infusion needles on the body
Abstract
The invention relates to a venous transfusion fixing device, and belongs to the field of medical devices. The venous transfusion fixing device comprises a body, wherein the appearance of the body is mouse-shaped, the body comprises a top plate and a bottom plate, the top plate is arc-shaped, one end of the top plate is connected with one end of the bottom plate, and the other end of the top plate is connected with the other end of the bottom plate by virtue of a height adjustment mechanism. In a transfusion process, muscles of the hands and the forearms can be relieved by putting the hands of patients on the venous transfusion fixing device disclosed by the invention so as to ensure that the muscles and joints can be relaxed, and thus the occurrence of phenomena such as no dropping in needles and needle expansion can be reduced.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, be specifically related to a kind of fixing device for transfusion.
Background technology
When transfusion is pricked on the back of the hand, usually can fix hands with carton, even if but so also usually can there is syringe needle and do not drip, the phenomenons such as drum pin, now medical worker usually can have an acupuncture treatment again, and patient also again suffer bundle and ached.Why this phenomenon occurs is do not meet base of principle of human engineering because fix hands with carton.
According to base of principle of human engineering, back of people's hand is only the best resting state of human body with the shape of partly clenching fist that desktop remains on 15-30 degree angle.That is, the carpal joint of patient is not loosened completely, the extensor group at the forearm position of wrist-joint and hands is also in tetanic stress, by the impact of the antebrachial muscle efforts of everyone, the triceps brachii of upper arm and upper arm triangular muscle also all can be subject to the effect of power tractive simultaneously, so, the shoulder joint of people also can be in spasticity always.In this condition, the time has been grown patient and has been easy to occur carpal joint and the swollen symptom of shoulder acid, thus very easily produces feeling of fatigue.Now, patient can alleviate discomfort by the mode of other postures of conversion usually, which results in syringe needle and do not drip, the generation of the phenomenons such as drum pin, and the muscle of anxiety too increases the resistance that liquid medicine enters health, also easily causes above-mentioned phenomenon.
The people being familiar with human anatomy may know, at the position of the centre of the palm slightly by rear side, be just the position of the arcus palmaris superficialis of supply five finger blood and nutrition, if tremulous pulse is pressed through for a long time, time has grown the sensation that can produce numbness and ache, and makes finger anoxia produce feeling of fatigue.In addition, if hands is in obsessive state, the flexibility ratio of its finger also will be greatly affected.
Summary of the invention
The object of the invention is to solve the problem, when proposing a kind of setting tool of infusing to alleviate transfusion, the discomfort of hands and forearm muscle, makes muscle and joint be loosened, thus reduces syringe needle and do not drip, the generation of the phenomenons such as drum pin.
To achieve these goals, the present invention adopts following technical scheme: a kind of fixing device for intravenous transfusion, comprise body, the profile of described body is mouse-like, described body comprises top board and base plate, described top board is arc, and one end of described top board connects with one end of base plate, is connected between the other end of top board and the other end of base plate by height adjustment mechanism.
Profile of the present invention is the shape that the body of mouse-like refers to conventional mice common in life.The top board of body is arc, and when hands is placed on top board, the radian of top board can be fitted the curve of hand when naturally placing, hand natural relaxation, the muscle also natural relaxation of hand.Height adjustment mechanism is provided with between top board and base plate, by regulating this mechanism, top board can be changed along the angle between the tangent line and desktop of afterbody, this angle is changed between 15 degree to 30 degree, because back of people's hand is only the best resting state of human body with the shape of partly clenching fist that desktop remains on 15-30 degree angle, the carpal joint of such people is loosened completely, and the extensor group at the forearm position of hands also loosens completely.Top board is that arcuation ensure that hand loosens completely, and the height adjustment mechanism between top board and base plate ensure that the extensor group at the forearm position of wrist-joint and hands loosens completely, and when greatly reducing patient fluid infusion, syringe needle does not drip, the generation of the phenomenons such as drum pin.
Preferably, described height adjustment mechanism comprises and is connected to top board and base plate top nut and bolt, by swivel nut and bolt to regulate the height between top board and base plate; Or described height adjustment mechanism comprises two hollow pipes socket-connected be connected on top board and base plate, and described each hollow pipe is interval with equidistant hole, two hollow pipes socket-connected are fixed through hole by adjusting bolt.Two kinds of height adjustment mechanisms are all common, are easy to regulate the height between this device top board and base plate, to reach the posture that oneself loosens most when patient uses.Described height adjustment mechanism is two, lays respectively at the both sides of top end.
Described fixing device for intravenous transfusion also comprises drawer, and described drawer from the afterbody folding of body, can leave gap between the top edge of drawer and top board.The inwall of the relative both sides of described drawer is provided with lever.Described fixing device for intravenous transfusion also comprises side plate, and described side plate is vertically fixed on the both sides of base plate, and leaves gap between top board.The side plate of described body is arranged with flank, described flank is provided with lever.The design of lever is used to fixing elastic cord, thus fixing hands and arm.On flank, the setting of lever is used to fixing hand, and the inwall of the relative both sides of drawer is provided with lever is in order to fixing arm.When elastic cord does not use, then elastic cord is put into drawer and receive.
Preferably, the top board of described body is provided with air-vent.When hands is placed on device, air-vent is breathed freely, and hands can not be vexed, more pleasant.
During transfusion, hands is placed on fixing device for intravenous transfusion, hand, wrist-joint and forearm muscle can be alleviated, muscle and joint are loosened, thus minimizing syringe needle does not drip, the generation of the phenomenons such as drum pin.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention;
Fig. 2 is the height adjustment mechanism schematic diagram of embodiment 1;
Fig. 3 is the enlarged drawing of threaded screw structure;
Fig. 4 is the height adjustment mechanism schematic diagram of embodiment 2;
Fig. 5 is the enlarged drawing of hollow pipe of being nested;
1-top board; 2-base plate; 3-side plate; 4-hollow pipe; 5-adjusting bolt; 6-drawer; 7-lever; 8-flank; 9-lever; 10-air-vent.
Detailed description of the invention
Embodiment 1
A kind of fixing device for intravenous transfusion, comprise body, the profile of described body is mouse-like, described body comprises top board 1 and base plate 2, described top board 1 is arc, one end of described top board 1 connects with one end of base plate 2, and the other end of top board 1 is connected by height adjustment mechanism with between the other end of base plate 2.Described height adjustment mechanism comprises and is connected to top board 1 and base plate 2 top nut and bolt, by swivel nut and bolt to regulate the height between top board 1 and base plate 2.Described height adjustment mechanism is two, lays respectively at the both sides of top board 1 end.Described fixing device for intravenous transfusion also comprises drawer 6, and described drawer 6 from the afterbody folding of body, can leave gap between the top edge of drawer 6 and top board 1.The inwall of the relative both sides of described drawer 6 is provided with lever 7.Described fixing device for intravenous transfusion also comprises side plate 3, and described side plate 3 is vertically fixed on the both sides of base plate 2, and leaves gap between top board 1.The side plate 3 of described body is arranged with flank 8, described flank is provided with lever 9.The top board 1 of described body is provided with air-vent 10.
Embodiment 2
A kind of fixing device for intravenous transfusion, comprise body, the profile of described body is mouse-like, described body comprises top board 1 and base plate 2, described top board 1 is arc, one end of described top board 1 connects with one end of base plate 2, and the other end of top board 1 is connected by height adjustment mechanism with between the other end of base plate 2.Described height adjustment mechanism comprises two hollow pipes socket-connected 4 be connected on top board 1 and base plate 2, and described each hollow pipe is interval with equidistant hole, and two hollow pipes socket-connected are fixed through hole by adjusting bolt 5.Described height adjustment mechanism is two, lays respectively at the both sides of top board 1 end.Described fixing device for intravenous transfusion also comprises drawer 6, and described drawer 6 from the afterbody folding of body, can leave gap between the top edge of drawer 6 and top board 1.The inwall of the relative both sides of described drawer 6 is provided with lever 7.Described fixing device for intravenous transfusion also comprises side plate 3, and described side plate 3 is vertically fixed on the both sides of base plate 2, and leaves gap between top board 1.The side plate 3 of described body is arranged with flank 8, described flank is provided with lever 9.The top board 1 of described body is provided with air-vent 10.
During use, patient regulates the height between top board and base plate by height adjustment mechanism thus hand is loosened most, then the drawer of this device afterbody is opened, elastic cord is taken out, be hung on lever 7 and lever 9 and fix forearm and hands, after finishing using, elastic cord is accommodated among drawer.
Claims (9)
1. a fixing device for intravenous transfusion, it is characterized in that: comprise body, the profile of described body is mouse-like, described body comprises top board (1) and base plate (2), described top board (1) is arc, one end of described top board (1) connects with one end of base plate (2), and the other end of top board (1) is connected by height adjustment mechanism with between the other end of base plate (2).
2. fixing device for intravenous transfusion according to claim 1, it is characterized in that: described height adjustment mechanism comprises and is connected to top board (1) and base plate (2) top nut and bolt, by swivel nut and bolt to regulate the height between top board (1) and base plate (2).
3. fixing device for intravenous transfusion according to claim 1, it is characterized in that: described height adjustment mechanism comprises two hollow pipes socket-connected (4) be connected on top board (1) and base plate (2), described each hollow pipe is interval with equidistant hole, and two hollow pipes socket-connected are fixed through hole by adjusting bolt (5).
4. the fixing device for intravenous transfusion according to Claims 2 or 3, is characterized in that: described height adjustment mechanism is two, lays respectively at the both sides of top board (1) end.
5. fixing device for intravenous transfusion according to claim 4, it is characterized in that: described fixing device for intravenous transfusion also comprises drawer (6), described drawer (6) from the afterbody folding of body, can leave gap between the top edge of drawer (6) and top board (1).
6. fixing device for intravenous transfusion according to claim 5, is characterized in that: the inwall of the relative both sides of described drawer (6) is provided with lever I (7).
7. the fixing device for intravenous transfusion according to claim 1 or 2 or 3, it is characterized in that: described fixing device for intravenous transfusion also comprises side plate (3), described side plate (3) is vertically fixed on the both sides of base plate (2), and leaves gap between top board (1).
8. fixing device for intravenous transfusion as claimed in claim 7, is characterized in that: the side plate (3) of described body is arranged with flank (8), described flank is provided with lever II (9).
9. the fixing device for intravenous transfusion as described in claim 1 or 2 or 3, is characterized in that: the top board (1) of described body is provided with air-vent (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510250194.5A CN104784788A (en) | 2015-05-15 | 2015-05-15 | Venous transfusion fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510250194.5A CN104784788A (en) | 2015-05-15 | 2015-05-15 | Venous transfusion fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104784788A true CN104784788A (en) | 2015-07-22 |
Family
ID=53550263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510250194.5A Pending CN104784788A (en) | 2015-05-15 | 2015-05-15 | Venous transfusion fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104784788A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105148360A (en) * | 2015-09-29 | 2015-12-16 | 河南科技大学 | Infusion heating device used for allowing hand position to move |
| CN105536096A (en) * | 2015-12-02 | 2016-05-04 | 刘洋 | Wrist venipuncture fixing splint |
| CN108030979A (en) * | 2017-12-20 | 2018-05-15 | 玉林市超伦再生资源有限公司 | A kind of novel arc stent |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4928712A (en) * | 1988-11-29 | 1990-05-29 | Mele William D | Intravenous boards |
| CN202761850U (en) * | 2012-08-13 | 2013-03-06 | 叶美欣 | Upper limb fixing device for child transfusion |
| CN202909225U (en) * | 2012-12-08 | 2013-05-01 | 法燕玲 | Fixing device for pediatric infusion |
| CN203169756U (en) * | 2013-04-11 | 2013-09-04 | 苏州大学 | Transfusion fixing mechanism |
| CN203954360U (en) * | 2014-06-21 | 2014-11-26 | 顾科磊 | A kind of Novel hand protecting holder |
-
2015
- 2015-05-15 CN CN201510250194.5A patent/CN104784788A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4928712A (en) * | 1988-11-29 | 1990-05-29 | Mele William D | Intravenous boards |
| CN202761850U (en) * | 2012-08-13 | 2013-03-06 | 叶美欣 | Upper limb fixing device for child transfusion |
| CN202909225U (en) * | 2012-12-08 | 2013-05-01 | 法燕玲 | Fixing device for pediatric infusion |
| CN203169756U (en) * | 2013-04-11 | 2013-09-04 | 苏州大学 | Transfusion fixing mechanism |
| CN203954360U (en) * | 2014-06-21 | 2014-11-26 | 顾科磊 | A kind of Novel hand protecting holder |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105148360A (en) * | 2015-09-29 | 2015-12-16 | 河南科技大学 | Infusion heating device used for allowing hand position to move |
| CN105536096A (en) * | 2015-12-02 | 2016-05-04 | 刘洋 | Wrist venipuncture fixing splint |
| CN108030979A (en) * | 2017-12-20 | 2018-05-15 | 玉林市超伦再生资源有限公司 | A kind of novel arc stent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150722 |
|
| RJ01 | Rejection of invention patent application after publication |