CN211094444U - Special arteriovenous compression tourniquet for neonate - Google Patents
Special arteriovenous compression tourniquet for neonate Download PDFInfo
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- CN211094444U CN211094444U CN201921401902.0U CN201921401902U CN211094444U CN 211094444 U CN211094444 U CN 211094444U CN 201921401902 U CN201921401902 U CN 201921401902U CN 211094444 U CN211094444 U CN 211094444U
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Abstract
The utility model discloses a special arteriovenous compression tourniquet for neonates, relating to the technical field of medical supplies. The key points of the technical scheme are as follows: the compression part comprises a compression part, a hemostatic patch detachably connected to the inner surface of the compression part and elastic bands connected to two ends of the compression part, the compression part comprises a compression part, a hemostatic patch detachably connected to the inner surface of the compression part and fixing parts connected to two ends of the compression part, and the compression part comprises a compression body, a compression piece arranged on the compression body and fixing parts connected to the compression piece; the mounting includes two canned paragraph and has the section of pressing down that presses down the arch, and canned paragraph setting is at the canned paragraph tip, and two canned paragraphs slide through canned arch and connect in the groove of sliding and its tip of keeping away from the groove of sliding all is equipped with the inserting groove, presses the section of pegging graft between the inserting groove of two canned paragraphs through the grafting arch that its both ends were equipped with. The utility model has the advantage of good hemostatic effect.
Description
Technical Field
The utility model relates to the technical field of medical supplies, in particular to a special arteriovenous compression tourniquet for neonates.
Background
At present, peripheral venipuncture is one of main means of clinical diagnosis and treatment in clinical medical care, and comprises intravenous injection, intravenous transfusion, venous blood collection and the like. The puncture part needs to be pressed for hemostasis after venipuncture is finished, but peripheral veins of the puncture part are often damaged due to unreasonable pressing modes or pressing time, so that the difficulty of venipuncture of nurses is increased, and pain and psychological burden are caused to the body of a patient. In order to solve the problem, the patent with the authorization publication number of CN206526074U discloses a hemostasis by compression plaster for venipuncture points, which comprises an adhesive tape, wherein a hemostasis gelatin sponge layer is pasted on the adhesive tape, and a medical silica gel curing block is fixed at the center of the sponge layer and can perform hemostasis by compression on the puncture points.
However, because the curing block is of a fixed structure, the pressing force is not easy to control when the curing block is stuck and fixed, and further, the better pressing effect cannot be achieved due to the fact that the pressing force of the puncture point is not in place or the puncture point is easy to bleed, and the hemostasis effect is affected.
SUMMERY OF THE UTILITY MODEL
To current technical problem, the utility model aims to provide a special arteriovenous compression tourniquet of neonate to solve above-mentioned problem, it has the removal convenience, counterpoint accurate and hemostatic effectual advantage.
The above technical purpose of the present invention can be achieved by the following technical solutions:
an arteriovenous compression tourniquet special for a newborn is characterized by comprising a compression part, a hemostatic patch detachably connected to the inner surface of the compression part and fixing parts connected to two ends of the compression part, wherein the compression part comprises a compression body, a compression piece arranged on the compression body and a fixing piece connected to the compression piece;
the mounting includes two canned paragraph and has the section of pressing down that presses down the arch, canned paragraph setting is at the canned paragraph tip, two the canned paragraph slides through canned arch and connects in the groove that slides and its tip of keeping away from the groove that slides all is equipped with the inserting groove, press the section and peg graft through the grafting arch that its both ends were equipped with and be in two between the inserting groove of canned paragraph.
Preferably, the pressing lug is provided with a pressing groove in the middle for the pressing lug to be inserted, and the notch of the pressing groove is arranged close to the inner side surface of the fixing piece.
Preferably, an alarm timer is arranged on the elastic band.
Preferably, the fixing portion is an elastic band having a snap structure.
Preferably, the pressing piece is an oval pressing piece made of a silica gel material.
To sum up, the utility model discloses following beneficial effect has:
1. through the arrangement of the compression part, the hemostatic plaster and the elastic band, the hemostatic plaster can be detachably adhered to the compression part, so that the used hemostatic plaster can be conveniently taken down to achieve the purpose of reusing the compression part and the elastic band; the fixing piece consisting of the pressing section and the fixing section can have two sections of pressing force through the arrangement of the arc-shaped structure of the fixing piece, when the inserting protrusion of the pressing section is inserted into the shallow inserting groove of the fixing section, the arc-shaped structure is in an arch shape, and the pressing piece is in a normal pressing state; when the compression force needs to be increased, external force is applied to the fixing piece to enable the inserting projection of the pressing section to be inserted into the deeper inserting groove of the fixing section, so that the arc-shaped structure deforms towards the hemostatic patch direction, the compression piece is enabled to project towards the puncture point, and the compression force is increased; compared with a sticking and fixing mode, the mode that the pressing part is fixed on the human body through the binding of the elastic band is cleaner, and the adhesive tape can be suitable for newborns to prevent the adhesive from sticking to the skin of the baby; and the position of the pressing piece can be finely adjusted by moving the pressing piece in the pressing body, so that the pressing piece is aligned with the puncture point, and the hemostatic effect is improved.
Drawings
Fig. 1 is an overall schematic view of the present invention;
fig. 2 is an overall schematic view of another aspect of the present invention;
fig. 3 is a schematic sectional view of the pressing part of the present invention;
fig. 4 is a schematic cross-sectional view of the pressing member of the present invention.
Reference numeral 1, a pressing part; 11. a pasting area; 2. a hemostatic plaster; 3. an elastic band; 31. buckling; 4. pressing the body; 5. a compressor; 51. pressing the groove; 6. a fixing member; 61. a fixed protrusion; 62. a fixed section; 621. inserting grooves; 63. a pressing section; 631. pressing the protrusion; 632. inserting and connecting the bulges; 7. a timer.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In an exemplary embodiment of the present application, a neonatal-specific arteriovenous compression tourniquet is provided, which, referring to fig. 1 and 2, includes a compression portion 1, a hemostatic patch 2, and a fixation portion. The pressing part 1 is arc-shaped, and one side of the pressing part 1 is provided with a sticking area 11. Hemostatic plaster 2 comprises hemostatic layer and paste the layer, and hemostatic layer deviates from the setting with pasting the layer mutually, and the one side on hemostatic layer is used for covering on the point of puncture, and the layer of pasting that is located the hemostatic layer back is used for the adhesion on the sticking area 11 of oppression portion 1, can conveniently take off used hemostatic plaster 2, reaches the purpose of used oppression portion 1 and fixed part. The fixing part is an elastic band 3 with a buckle 31, the elastic bands 3 at two ends are respectively connected with two ends of the pressing part 1, the two elastic bands 3 are connected through the buckle 31, and the pressing part 1 is fixed on the human body through the binding of the elastic bands 3 when in use.
Referring to fig. 1 and 2, the pressing portion 1 includes a pressing body 4, a pressing piece 5 and a fixing member 6 having fixing protrusions 61 at both ends thereof, the pressing body 4 is a casing made of transparent plastic material, both sides of the casing of the pressing body 4 are respectively used as a pasting region 11 and a pressing region for facilitating a person to apply an external force to the pressing piece 5, and the pasting region 11 and the pressing region of the casing are both made of soft transparent plastic material for facilitating the pressing of the pressing piece 5. The fixing member 6 is connected to the outer peripheral side of the pressing member 5, specifically, the fixing member 6 is wound around the surface of the pressing member 5, and both ends of the circumferential side of the pressing member 5 are provided with fixing protrusions 61, and the fixing protrusions 61 are fixedly connected to both long sides of the pressing body 4. Referring to fig. 3 and 4, the fixing element 6 is an arched arc structure composed of a fixing section 62 and a pressing section 63, the fixing protrusion 61 is connected to an end of the fixing section 62, an insertion groove 621 is arranged at the other end of the fixing section 62 far away from the fixing protrusion 61, and two insertion positions are arranged inside the insertion groove 621 along the arc direction of the fixing element 6; the two ends of the pressing section 63 are respectively provided with an inserting protrusion 632, the inserting protrusion 632 and the inserting groove 621 are correspondingly provided with two inserting protrusions 632, the two inserting protrusions 632 are respectively inserted into the inserting groove 621, and the pressing section 63 is connected between the two fixing sections 62 through the inserting protrusions 632. The middle of the pressing section 63 is formed with a cylindrical pressing projection 631 protruding outward.
The stator 5 adopts the silica gel material to make and the appearance is oval shape, and stator 5 middle part is equipped with the confession and presses the pressing groove 51 of protruding 631 access, presses the notch of pressing groove 51 and is close to the medial surface setting of mounting 6, and stator 5 both ends difference fixed connection is on the canned paragraph 62 to can be along with canned paragraph 62 motion.
When the inserting projection 632 of the pressing section 63 is inserted into the shallow inserting groove 621 of the two fixing sections 62, the initial state is set, that is, the pressing projection 631 contacts with the pressing member 5, the arc structure is arched, the pressing member 5 is in a normal pressing state, and the protruding part of the pressing member 5 contacts with the puncture point of the human body to realize compression hemostasis. When the compression force needs to be increased, external force is applied to the fixing piece 6 to enable the inserting protrusion 632 of the pressing section 63 to be inserted into the deeper inserting groove 621, at the moment, the arc-shaped structure deforms towards the hemostatic plaster 2, the pressing protrusion 631 is inserted into the pressing groove 51 and extrudes the pressing piece 5, then the pressing piece 5 protrudes towards the puncture point, and therefore the compression force of the pressing piece 5 on the puncture point of the human body is increased.
After the use, can take off hemostatic plaster 2 from oppression body 4, press son 5 from the 11 directions in the pasting zone of oppression body 4, press son 5 along pressing the direction promotion and press section 63, make grafting protruding 632 move back to shallower inserting groove 621 from darker inserting groove 621 and make mounting 6 reply normal oppression state, can change new hemostatic plaster 2, make things convenient for next use.
Referring to fig. 2, an alarm timer 7 is fixed on the surface of the elastic band 3, the alarm timer 7 is a timing timer 7 with an alarm function in the prior art, and the timer 7 is adhered on the outer surface of the elastic band 3. The medical staff adjusts the time to remind the medical staff or parents of the time to press the puncture point. When the set time is up, the timer 7 gives an alarm sound, and the alarm mode can also select light to flash and alarm to attract the attention of parents or medical personnel, thereby playing the role of warning.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (5)
1. An arteriovenous compression tourniquet special for a newborn is characterized by comprising a compression part (1), a hemostatic patch (2) detachably connected to the inner surface of the compression part (1) and fixing parts connected to two ends of the compression part (1), wherein the compression part (1) comprises a compression body (4), a compression element (5) arranged on the compression body (4) and fixing parts (6) which are provided with fixing bulges (61) at two ends and connected to the compression element (5);
fixing piece (6) include two canned paragraph (62) and have the pressure section (63) of pressing protruding (631), canned protrusion (61) set up at canned paragraph (62) tip, two canned protrusion (62) slide through canned protrusion (61) and connect in the groove that slides and its tip of keeping away from the groove that slides all is equipped with inserting groove (621), it pegs graft in two through the protruding (632) of grafting that its both ends were equipped with to press section (63) between inserting groove (621) of canned paragraph (62).
2. The tourniquet for neonatal artery and vein compression as claimed in claim 1, wherein the middle of the compressor (5) is provided with a pressing groove (51) for the pressing protrusion (631) to access, and the notch of the pressing groove (51) is arranged near the inner side of the fixing member (6).
3. The tourniquet according to claim 1, wherein the fixing portion is an elastic band (3) with a snap (31) structure.
4. The tourniquet for arteriovenous compression of claim 3 wherein the elastic band (3) is provided with an alarm timer (7).
5. The tourniquet according to any of claims 1-4, wherein the compressor (5) is an elliptical compressor (5) made of silicone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921401902.0U CN211094444U (en) | 2019-08-27 | 2019-08-27 | Special arteriovenous compression tourniquet for neonate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921401902.0U CN211094444U (en) | 2019-08-27 | 2019-08-27 | Special arteriovenous compression tourniquet for neonate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211094444U true CN211094444U (en) | 2020-07-28 |
Family
ID=71686328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921401902.0U Expired - Fee Related CN211094444U (en) | 2019-08-27 | 2019-08-27 | Special arteriovenous compression tourniquet for neonate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211094444U (en) |
-
2019
- 2019-08-27 CN CN201921401902.0U patent/CN211094444U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 Termination date: 20210827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |