CN213696932U - Cardiovascular surgery arm protection fixing device that draws blood - Google Patents
Cardiovascular surgery arm protection fixing device that draws blood Download PDFInfo
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- CN213696932U CN213696932U CN202022206485.3U CN202022206485U CN213696932U CN 213696932 U CN213696932 U CN 213696932U CN 202022206485 U CN202022206485 U CN 202022206485U CN 213696932 U CN213696932 U CN 213696932U
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- arm
- placing plate
- fixing
- plate
- air bag
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Abstract
The utility model discloses a cardiovascular surgery arm protection fixing device that draws blood, a serial communication port, include: the device comprises a small arm placing plate, a large arm placing plate, a fixing bandage buckle, a fixing sucker, a storage battery, a heating plate, a large arm fixing plate and an air bag ring; the arm including fixing device all can warm solid fixing on the blood sampling mesa in the blood sampling process, and the design that the gasbag constraint was extruded and arm surface stability is promoted is favorable to promoting vein blood vessel congestion, is convenient for the doctor accurately to look for the vein position and the blood sampling of inserting the needle.
Description
Technical Field
The utility model belongs to the auxiliary instrument field of drawing blood, concretely relates to cardiovascular surgery arm protection fixing device that draws blood.
Background
The heart is a hollow muscular organ, is located in the middle of the thorax, and is divided into a left chamber and a right chamber by an interval, and each chamber is divided into an atrium at the upper part and a ventricle at the lower part. The atria collect the inflow blood and the ventricles eject the blood out of the heart. The inlet and outlet of the ventricle are provided with valves to ensure the unidirectional flow of blood. Under different physiological conditions, the metabolic level of each organ tissue is different, and the demand for blood flow is also different. Cardiovascular activity can change cardiac output and peripheral resistance under the mediation of nerves and body fluid of the body, coordinate the distribution of blood flow among organs and tissues, and meet the demand of the organs and tissues on blood flow. Cardiovascular diseases are collectively called cardiovascular diseases, also called circulatory system diseases, and refer to a series of diseases of the circulatory system, including heart, arteriovenous vessels, and microvascular diseases, such as hypertension, hyperlipidemia, hyperglycemia, cardiovascular and cerebrovascular sclerosis, stroke, and the like. The cause of this disease is mainly arteriosclerosis. Arteriosclerosis is the condition that the inner wall of an arterial blood vessel is deposited with fat, cholesterol and the like and is accompanied with the formation and calcification of fibrous tissues and the like. The development of this disease into the coronary arteries of the heart leads to coronary heart disease (cardiodynia, myocardial infarction and acute death). From normal arteries to asymptomatic atherosclerosis, arterial pulse stenosis, takes more than ten years to several decades. But it takes only a few minutes from asymptomatic arteriosclerosis to symptomatic arteriosclerosis, such as coronary heart disease or stroke. Many patients have a high mortality rate due to the lack of preparation and preventive measures.
In the process of examination or treatment of cardiovascular diseases, multiple blood sampling is needed for assay, most of the existing blood sampling modes are that a patient directly and horizontally pastes a small arm part of an arm on a blood sampling table, and the large arm part is bent to naturally form an angle with the small arm; however, the arm of the patient is not fixed stably in the blood sampling mode, and the blood sampling process is influenced by the movement of the arm during needle insertion or blood sampling; the arm fixing device used in the prior blood sampling can fix the arm of a patient on the arm fixing device, but the whole device is not fixed relative to a blood sampling table board, and the arm of the patient can drive the fixing device to move when moving, so that the problem of fixation is not fundamentally solved; and the existing blood sampling arm fixing device does not have the additional function of conveniently sampling blood during blood sampling.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses a cardiovascular surgery arm protection fixing device that draws blood, a serial communication port, include: the device comprises a small arm placing plate, a large arm placing plate, a fixing bandage buckle, a fixing sucker, a storage battery, a heating plate, a large arm fixing plate and an air bag ring;
one end of the small arm placing plate is connected with one end of the large arm placing plate at an angle of 30 degrees with the horizontal plane; the two sides of the forearm placing plate close to the front end are correspondingly connected with a fixing bandage and a fixing bandage buckle respectively; four corners of the lower bottom surface of the small arm placing plate are respectively connected with a fixed sucker; a storage battery is arranged in the small arm placing plate; a heating plate is arranged in the large arm placing plate; one side of the large arm placing plate is hinged with a large arm fixing plate through a rotating shaft, and an air bag ring is connected to the inner arc surface of the large arm fixing plate;
furthermore, the upper surfaces of the small arm placing plate and the large arm placing plate are both concave cambered surfaces;
furthermore, one side surface of the small arm placing plate is connected with a charging port and a heating switch; the charging port is connected with a storage battery, the storage battery is connected with a heating switch, and the heating switch is connected with a heating sheet;
further, the fixed binding belt is connected with a hook-and-loop fastener surface and a hook-and-loop fastener rough surface;
further, the large arm fixing plate is in an arc bridge arch shape; the outer surface of the large arm fixing plate is connected with an air bag switch; a micro inflator pump is arranged in the big arm fixing plate; the big arm fixing plate is connected with a buckle, and the big arm placing plate is correspondingly connected with a buckle;
further, the air bag ring is strip-shaped; the storage battery is connected with the air bag switch, the air bag switch is connected with the micro inflator pump, and the micro inflator pump is connected with the air bag ring;
the utility model has the advantages that:
1. the lower bottom surface of the arm protection fixing device is provided with a sucker which is adsorbed on the blood sampling table surface when in use, so that the device is fixed stably and cannot move easily;
2. after the arm is placed on the device, the small arm is horizontal, and the large arm and the small arm form a proper angle, so that the blood sampling operation of a doctor is facilitated;
3. the big arm fixing plate has a fixing effect on the big arm, the big arm is restrained and extruded by inflating the air bag ring on the big arm fixing plate, and the heat generated by the heating sheet in the big arm placing plate accelerates the venous blood circulation of the arm, promotes the congestion of the venous blood vessel, and is convenient for a doctor to find the venous blood vessel clearly and accurately insert a needle to take blood;
4. the fixing band can play a role in fixing the wrist.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a cardiovascular surgical blood drawing arm protection fixing device;
FIG. 2 is a schematic structural view of a large arm fixing plate of the arm protection fixing device for cardiovascular surgery blood drawing;
in the drawings, the components represented by the respective reference numerals are listed below:
1-small arm placing plate, 101-charging port, 102-heating switch, 2-big arm placing plate, 3-fixing bandage, 4-fixing bandage buckle, 5-fixing sucker, 6-storage battery, 7-heating sheet, 8-big arm fixing plate, 801-air bag switch, 802-micro inflator pump and 9-air bag ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Examples
Referring to fig. 1 to 2, a cardiovascular surgery arm protection fixing device for blood drawing is characterized by comprising: the device comprises a small arm placing plate 1, a large arm placing plate 2, a fixing bandage 3, a fixing bandage buckle 4, a fixing sucker 5, a storage battery 6, a heating plate 7, a large arm fixing plate 8 and an air bag ring 9;
one end of the small arm placing plate 1 is connected with one end of the large arm placing plate 2 at an angle of 30 degrees with the horizontal plane, the upper surfaces of the small arm placing plate 1 and the large arm placing plate 2 are both concave cambered surfaces, and the arms can be placed by being attached to the small arm placing plate 1 and the large arm placing plate 2 and naturally form an angle, so that the blood sampling operation of a doctor is facilitated; the two sides of the small arm placing plate 1 close to the front end are correspondingly connected with a fixing bandage 3 and a fixing bandage buckle 4 respectively, the fixing bandage 3 is connected with a magic tape hook surface and a magic tape hair surface, and the fixing bandage 3 can fix the wrist; four corners of the lower bottom surface of the forearm placing plate 1 are respectively connected with a fixed sucker 5, and the device is adsorbed on the blood sampling table board by utilizing the sucker, so that the device is kept stable; a storage battery 6 is arranged in the small arm placing plate 1; a heating plate 7 is arranged in the large arm placing plate 2; one side of the large arm placing plate 2 is hinged with a large arm fixing plate 8 through a rotating shaft, and an air bag ring 9 is connected on the inner arc surface of the large arm fixing plate 8;
a charging port 101 and a heating switch 102 are connected to one side surface of the small arm placing plate 1; the charging port 101 is connected with the storage battery 6, the storage battery 6 is connected with the heating switch 102, and the heating switch 102 is connected with the heating sheet 7; the surface temperature of the large arm placing plate can be raised through the heating plate 7, so that the temperature of the large arm is raised, and blood circulation is accelerated;
the large arm fixing plate 8 is arc-shaped; the outer surface of the big arm fixing plate 8 is connected with an air bag switch 801; a micro inflator pump 802 is arranged inside the big arm fixing plate 8; the air bag ring 9 is strip-shaped; the storage battery 6 is connected with an air bag switch 801, the air bag switch 801 is connected with a micro inflator pump 802, and the micro inflator pump 802 is connected with an air bag ring 9; the big arm fixing plate 8 is connected with a buckle, and a buckle is correspondingly connected with the big arm placing plate 2; by inflating the air bag ring 9, the big arm is restrained and extruded, and the temperature is raised to promote blood circulation, so that the congestion of the vein is raised, and a doctor can accurately find the vein needle insertion and blood sampling.
The model of the storage battery 6 can be selected conventionally by referring to the storage battery used by the mobile phone, and the heating sheet 7 is a carbon fiber heating sheet produced by Haoyang company with the rated power of 4W-240W and the voltage of 5V-24V.
In summary, 1, the lower bottom surface of the arm protection fixing device is provided with the sucker which is adsorbed on the blood sampling table surface when in use, so that the device is fixed stably and cannot move easily;
2. after the arm is placed on the device, the small arm is horizontal, and the large arm and the small arm form a proper angle, so that the blood sampling operation of a doctor is facilitated;
3. the big arm fixing plate has a fixing effect on the big arm, the big arm is restrained and extruded by inflating the air bag ring on the big arm fixing plate, and the heat generated by the heating sheet in the big arm placing plate accelerates the venous blood circulation of the arm, promotes the congestion of the venous blood vessel, and is convenient for a doctor to find the venous blood vessel clearly and accurately insert a needle to take blood;
4. the fixing band can play a role in fixing the wrist.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A cardiovascular surgery arm protection fixing device that draws blood, characterized in that includes: the device comprises a small arm placing plate, a large arm placing plate, a fixing bandage buckle, a fixing sucker, a storage battery, a heating plate, a large arm fixing plate and an air bag ring;
one end of the small arm placing plate is connected with one end of the large arm placing plate at an angle of 30 degrees with the horizontal plane; the two sides of the forearm placing plate close to the front end are correspondingly connected with a fixing bandage and a fixing bandage buckle respectively; four corners of the lower bottom surface of the small arm placing plate are respectively connected with a fixed sucker; a storage battery is arranged in the small arm placing plate; a heating plate is arranged in the large arm placing plate; one side of the large arm placing plate is hinged with a large arm fixing plate through a rotating shaft, and an air bag ring is connected on the inner arc surface of the large arm fixing plate.
2. The arm protection and fixation device for cardiovascular surgery blood drawing according to claim 1, wherein the upper surfaces of the arm placing plate and the arm placing plate are both concave cambered surfaces.
3. The arm protection and fixation device for drawing blood in cardiovascular surgery as claimed in claim 1, wherein a charging port and a heating switch are connected to one side of the arm placing plate; the charging port is connected with a storage battery, the storage battery is connected with a heating switch, and the heating switch is connected with a heating sheet.
4. The arm protection and fixation device for the cardiovascular surgery blood drawing according to claim 1, wherein the fixation strap is connected with a hook-and-loop fastener and a hook-and-loop fastener.
5. The arm protecting and fixing device for cardiovascular surgery blood drawing according to claim 1, wherein the large arm fixing plate is arc-shaped and arch-shaped; the outer surface of the large arm fixing plate is connected with an air bag switch; a micro inflator pump is arranged in the big arm fixing plate; the big arm fixing plate is connected with a buckle, and the big arm placing plate is correspondingly connected with a buckle.
6. The arm protection and fixation device for cardiovascular surgery blood drawing according to claim 1, wherein the balloon ring is strip-shaped; the storage battery is connected with the air bag switch, the air bag switch is connected with the micro inflator pump, and the micro inflator pump is connected with the air bag ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022206485.3U CN213696932U (en) | 2020-09-30 | 2020-09-30 | Cardiovascular surgery arm protection fixing device that draws blood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022206485.3U CN213696932U (en) | 2020-09-30 | 2020-09-30 | Cardiovascular surgery arm protection fixing device that draws blood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213696932U true CN213696932U (en) | 2021-07-16 |
Family
ID=76796223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022206485.3U Expired - Fee Related CN213696932U (en) | 2020-09-30 | 2020-09-30 | Cardiovascular surgery arm protection fixing device that draws blood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213696932U (en) |
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2020
- 2020-09-30 CN CN202022206485.3U patent/CN213696932U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210716 |
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| CF01 | Termination of patent right due to non-payment of annual fee |