CN216569953U - Elastic sleeve for collecting blood of finger tip - Google Patents
Elastic sleeve for collecting blood of finger tip Download PDFInfo
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- CN216569953U CN216569953U CN202122438497.3U CN202122438497U CN216569953U CN 216569953 U CN216569953 U CN 216569953U CN 202122438497 U CN202122438497 U CN 202122438497U CN 216569953 U CN216569953 U CN 216569953U
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- finger
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- skirt
- elastic sleeve
- collecting blood
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Abstract
The application relates to an elasticity cover of gathering fingertip blood includes: a body having a cavity with a diameter smaller than that of the target; the skirt edges are arranged and connected with the body, and the skirt edges drive the body to move under the action of external force; the body is made of spandex or nylon. The body with the cavity is arranged, and the diameter of the cavity is smaller than that of the finger, so that the finger can be extruded under the action of the elasticity of the body when the body made of nylon or spandex is sleeved on the finger, the venous return of the finger can be blocked, the arterial blood supply is not influenced, and the cooperation of a patient is facilitated; meanwhile, the skirt edge is arranged and can drive the body to move under the action of external force, so that the novel bicycle is more convenient and faster.
Description
[ technical field ] A method for producing a semiconductor device
The application relates to an elastic sleeve for collecting blood in fingertips, and belongs to the technical field of medical auxiliary devices.
[ background of the invention ]
At present, the finger tip blood sampling that adopts during medical science inspection is that the nurse directly grabs the patient finger usually and carries out artifical extrusion and take a blood sample, and the patient finger atress feels painful, is unfavorable for the cooperation, especially children.
Accordingly, there is a need for improvements in the art that overcome the deficiencies in the prior art.
[ Utility model ] content
An object of this application is to provide an elasticity cover of gathering fingertip blood, it can solve foretell prior art's problem, and simple structure, convenient operation.
The purpose of the application is realized by the following technical scheme: an elastic sleeve for collecting blood from a fingertip, comprising:
a body having a cavity with a diameter smaller than a diameter of a target;
the skirt edge is provided with at least one skirt edge and is connected with the body, and the skirt edge drives the body to move under the action of external force;
the body is made of spandex or nylon.
In one embodiment, the cavity is tapered, the tapered cavity having a first end and a second end, the first end having a diameter greater than the second end.
In one embodiment, the skirt is disposed at the second end.
In one embodiment, the number of the skirts is two, and the two skirts are respectively arranged on two sides of the same end of the body.
In one embodiment, the skirt is made of spandex or nylon.
Compared with the prior art, the method has the following beneficial effects: the body with the cavity is arranged, and the diameter of the cavity is smaller than that of the finger, so that the finger can be extruded under the action of the elasticity of the body when the body made of nylon or spandex is sleeved on the finger, the venous return of the finger can be blocked, the arterial blood supply is not influenced, and the cooperation of a patient is facilitated; simultaneously, still be provided with the shirt rim, the shirt rim can drive the body and remove under the effect of external force, and is more convenient and fast.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of the elastic sleeve for collecting blood from a fingertip according to the present application.
[ detailed description ] embodiments
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application. It should be further noted that, for the convenience of description, only some of the structures related to the present application are shown in the drawings, not all of the structures. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terms "comprising" and "having," as well as any variations thereof, in this application are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Referring to fig. 1, in a preferred embodiment of the present application, an elastic sleeve for collecting blood from a fingertip includes a body 1 and at least one skirt 2 connected to the body 1, wherein the skirt 2 drives the body 1 to move under an external force so as to prevent the target object from being squeezed. In this embodiment, the target object is a finger. And, in order to drive body 1 that can be better and remove, shirt rim 2 is provided with two, and two shirt rims 2 set up the both sides at body 1 same end respectively.
The body 1 is provided with a cavity 11, and the body 1 is sleeved on the finger through the cavity 11. In order to ensure that the body 1 can block the venous return of the finger when being sleeved on the finger, the blood supply of the artery is not affected, and the diameter of the cavity 11 is smaller than that of the finger, so that the body 1 can extrude the finger. Meanwhile, in order to ensure the comfort of the patient, in this embodiment, the material of the body 1 is spandex or nylon. Spandex and nylon have elasticity and low cost.
The cavity 11 is tapered, the tapered cavity 11 has a first end 12 and a second end 13, and the diameter of the first end 12 is larger than that of the second end 13 so as to block the finger vein reflux. And the skirt 2 is arranged at the second end 13 to avoid the skirt 2 from influencing the blood sampling operation. In the embodiment, the material of the skirt 2 is spandex or nylon.
The skirt edge 2 and the body 1 can be integrally formed, and the production and manufacturing process is simple. Or after the skirt 2 and the body 1 are separately arranged, the connection is realized by a sewing manner, which is not specifically limited herein, and is determined according to the actual situation.
In summary, the following steps: the body 1 with the cavity is arranged, and the diameter of the cavity is smaller than that of the finger, so that the body 1 made of nylon or spandex can extrude the finger under the action of the elasticity of the body 1 when being sleeved on the finger, further the venous return of the finger can be blocked, the arterial blood supply is not influenced, and the cooperation of a patient is facilitated; meanwhile, the skirt edge 2 is further arranged, and the skirt edge 2 can drive the body 1 to move under the action of external force, so that the operation is more convenient and faster.
The above is only one specific embodiment of the present application, and any other modifications based on the concept of the present application are considered as the protection scope of the present application.
Claims (5)
1. An elastic sleeve for collecting blood from a fingertip, comprising:
a body having a cavity with a diameter smaller than a diameter of a target;
the skirt edge is provided with at least one skirt edge and is connected with the body, and the skirt edge drives the body to move under the action of external force;
the body is made of spandex or nylon.
2. The elastic sleeve for collecting blood from a fingertip of claim 1, wherein said cavity has a conical shape, said conical cavity having a first end and a second end, said first end having a diameter larger than a diameter of said second end.
3. The fingertip blood collection elastic sleeve according to claim 2, wherein the skirt is provided at the second end.
4. The elastic sleeve for collecting blood in finger tips according to claim 1, wherein there are two skirts, and the two skirts are respectively disposed at two sides of the same end of the body.
5. The elastic sleeve for collecting blood from a fingertip as claimed in claim 1, wherein a material of said skirt is spandex or nylon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122438497.3U CN216569953U (en) | 2021-10-09 | 2021-10-09 | Elastic sleeve for collecting blood of finger tip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122438497.3U CN216569953U (en) | 2021-10-09 | 2021-10-09 | Elastic sleeve for collecting blood of finger tip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216569953U true CN216569953U (en) | 2022-05-24 |
Family
ID=81638929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122438497.3U Active CN216569953U (en) | 2021-10-09 | 2021-10-09 | Elastic sleeve for collecting blood of finger tip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216569953U (en) |
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2021
- 2021-10-09 CN CN202122438497.3U patent/CN216569953U/en active Active
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