CN215191588U - Blood sampling tube for vascular surgery - Google Patents
Blood sampling tube for vascular surgery Download PDFInfo
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- CN215191588U CN215191588U CN202120491895.9U CN202120491895U CN215191588U CN 215191588 U CN215191588 U CN 215191588U CN 202120491895 U CN202120491895 U CN 202120491895U CN 215191588 U CN215191588 U CN 215191588U
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Abstract
The utility model discloses a vascular surgery is with heparin tube, including heparin tube body and base, the heparin tube body includes glass pipe, protective layer, sealing plug, rotatory tube cap and blood guide pipe, and rotatory tube cap includes go-between and enclosing cover, and the enclosing cover has the through-hole, and the base includes base body, curb plate, support and solid fixed ring. The utility model discloses during the use, medical personnel align through-hole and blood vessel through rotatory enclosing cover, insert the through-hole with the blood taking needle again, and the intraductal vacuum chamber of glass produces the negative pressure and takes a blood sample, and blood is along in the blood vessel inflow glass pipe, extracts the blood taking needle after gathering sufficient blood, rotates the enclosing cover and puts aside the through-hole and form sealedly, and the sealing plug prevents that the outside air bacterium from getting into the glass pipe and influencing the blood quality for life. The problem of traditional heparin tube pass through sealing tape sealedly, the phenomenon of droing often can appear in sealing tape, and influence its inside life that lives is solved.
Description
Technical Field
The utility model relates to a vascular surgery equipment technical field especially relates to a vascular surgery is with heparin tube.
Background
With the continuous development of society, the medical facility industry has been rapidly developed. In the medical facility industry, blood collection tubes are an important component thereof. Traditional heparin tube all is ordinary test tube, and the lid is soft plastic material usually, is taking a blood sample in-process, and blood taking needle disect insertion usually is sealed through sealing tape after finishing using, can guarantee like this that the blood in the heparin tube does not receive the pollution, but discovery in long-term use, sealing tape often can appear the dropout phenomenon, and influence its inside life of living.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vascular surgery is with heparin tube, it is sealed through sealing tape to aim at solving traditional heparin tube, and the phenomenon of droing often can appear in sealing tape, and influences its inside problem of being for life.
In order to achieve the above object, the utility model provides a blood sampling tube for vascular surgery, including blood sampling tube body and base, the blood sampling tube body includes glass pipe, protective layer, sealing plug, rotatory tube cap and blood guide pipe, the protective layer with glass pipe fixed connection, and be located glass pipe one side, the sealing plug with glass pipe fixed connection, and be located the glass pipe top, the blood guide pipe with sealing plug fixed connection, and be located the sealing plug is close to glass pipe one side, rotatory tube cap includes go-between and enclosing cover, the go-between with glass pipe fixed connection, and be located the glass pipe top, the enclosing cover with the go-between rotates to be connected, and is located the go-between is kept away from glass pipe one side, the enclosing cover has the through-hole, the through-hole with the blood guide pipe is corresponding, the base includes base body, a, Curb plate, support and solid fixed ring, the curb plate with base body fixed connection, and be located base body one side, the support with curb plate fixed connection, and be located the curb plate is close to base body one side, gu fixed ring with support fixed connection, and be located the support is kept away from base body one side.
Wherein, the heparin tube body still includes the fungi-proofing membrane, the fungi-proofing membrane with blood vessel fixed connection, and be located blood vessel is close to enclosing cover one side.
The outer cover is provided with anti-slip lines, and the anti-slip lines are located on one side of the outer cover.
Wherein, the glass tube has the scale mark, the scale mark is located glass tube one side.
The base further comprises a sucker pad, the sucker pad is fixedly connected with the base body and is located on one side, close to the support, of the base body.
The base further comprises a friction pad, the friction pad is fixedly connected with the base body and is located on one side, far away from the sucker pad, of the base body.
The utility model discloses a blood sampling tube for vascular surgery, through the base is right the blood sampling tube body provides support and places the condition, the protective layer protection glass pipe, the reinforcing the security of blood sampling tube body prevents that medical personnel from slipping when placing the hand and dropping, will the glass pipe is broken into pieces. The connection ring provides a mounting condition for the outer cap. The fixing ring is used for clamping and fixing the blood collection tube body. The utility model discloses during the use, medical personnel utilize the hand rotatory the enclosing cover will on the enclosing cover the through-hole with the blood guide tube aligns, and medical personnel reuse hand inserts the blood sampling needle in the through-hole to insert the blood sampling needle in the blood guide tube, vacuum chamber in the glass pipe produces the negative pressure and takes a blood sample, and blood is leading-in along the blood sampling needle in the blood guide tube, the rethread the blood guide tube flows in the glass pipe, treat to gather sufficient blood after, medical personnel utilize the hand to extract the blood sampling needle, rotate the enclosing cover makes the through-hole with the blood guide tube dislocation is putd aside and is formed encapsulated situation, the sealing plug reinforcing the gas tightness of blood sampling tube body prevents that outside air or bacterium from getting into in the glass pipe to the blood quality that the influence was gathered reaches for life. The utility model discloses simple structure, convenient operation, facilitate promotion. The problem of traditional heparin tube pass through sealing tape sealedly, the phenomenon of droing often can appear in sealing tape, and influence its inside life that lives is solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a blood collection tube for vascular surgery of the present invention;
fig. 2 is a side view of the blood collection tube for vascular surgery of the present invention;
fig. 3 is a top view of the blood collection tube for vascular surgery of the present invention;
fig. 4 is a cross-sectional view taken along plane a-a of fig. 3.
In the figure: 1-blood collection tube body, 2-base, 11-glass tube, 12-scale mark, 13-protective layer, 14-sealing plug, 15-rotary tube cover, 16-blood guide tube, 17-antibacterial film, 18-connecting ring, 19-outer cover, 21-base body, 22-side plate, 23-bracket, 24-fixing ring, 25-sucker pad, 26-friction pad, 191-through hole and 192-anti-skid pattern.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides a blood collection tube for vascular surgery: including heparin tube body 1 and base 2, heparin tube body 1 includes glass tube 11, protective layer 13, sealing plug 14, rotatory tube cover 15 and blood guide tube 16, protective layer 13 with glass tube 11 fixed connection, and be located glass tube 11 one side, sealing plug 14 with glass tube 11 fixed connection, and be located glass tube 11 top, blood guide tube 16 with sealing plug 14 fixed connection, and be located sealing plug 14 is close to glass tube 11 one side, rotatory tube cover 15 includes go-between 18 and enclosing cover 19, go-between 18 with glass tube 11 fixed connection, and be located glass tube 11 top, enclosing cover 19 with go-between 18 rotates to be connected, and is located go-between 18 keeps away from glass tube 11 one side, enclosing cover 19 has through-hole 191, through-hole 191 with blood guide tube 16 is corresponding, base 2 includes base body 21, curb plate 22, support 23 and solid fixed ring 24, curb plate 22 with base body 21 fixed connection, and be located base body 21 one side, support 23 with curb plate 22 fixed connection, and be located curb plate 22 is close to base body 21 one side, gu fixed ring 24 with support 23 fixed connection, and be located support 23 is kept away from base body 21 one side.
In this embodiment, through base 2 is right blood sampling tube body 1 provides support and places the condition, protective layer 13 protection glass tube 11 strengthens blood sampling tube body 1's security, and the hand slip drops when preventing that medical personnel from placing will glass tube 11 breaks into pieces. The connection ring 18 provides a mounting condition for the outer cap 19. The fixing ring 24 holds and fixes the blood collection tube body 1. When the utility model is used, the medical care personnel rotates the outer cover 19 by hands to align the through hole 191 on the outer cover 19 with the blood guide tube 16, the medical care personnel inserts the blood sampling needle into the through hole 191 by hands again, so that a blood sampling needle is inserted into the blood guide tube 16, the vacuum chamber in the glass tube 11 generates negative pressure to perform blood sampling, blood is guided into the blood guide tube 16 along the blood sampling needle and then flows into the glass tube 11 through the blood guide tube 16, and after sufficient blood is collected, the medical staff pulls out the blood taking needle by hands, rotates the outer cover 19 to make the through hole 191 and the blood guiding tube 16 dislocated and removed to form a sealing state, the sealing plug 14 enhances the air tightness of the blood collection tube body 1, and prevents outside air or bacteria from entering the glass tube 11, thereby affecting the quality and life of collected blood. The utility model discloses simple structure, convenient operation, facilitate promotion. The problem of traditional heparin tube pass through sealing tape sealedly, the phenomenon of droing often can appear in sealing tape, and influence its inside life that lives is solved.
Further, blood collection tube body 1 still includes fungi-proofing membrane 17, fungi-proofing membrane 17 with blood vessel 16 fixed connection, and be located blood vessel 16 is close to enclosing cover 19 one side.
In this embodiment, the anti-bacterial film 17 prevents the outside air and bacteria from entering the blood collection needle first when the through hole 191 of the housing is aligned with the blood guide tube 16, thereby further enhancing air tightness and sterility.
Further, the outer cover 19 has a non-slip pattern 192, and the non-slip pattern 192 is located on one side of the outer cover 19.
In the present embodiment, the friction between the outer cover 19 and the hand is increased by the anti-slip threads 192, so that the outer cover 19 can be rotated conveniently, and the practicability is enhanced.
Further, the glass tube 11 has a graduation mark 12, and the graduation mark 12 is located on one side of the glass tube 11.
In the present embodiment, the medical staff can judge whether or not sufficient blood is collected by observing the scale marks 12 through eyes, thereby preventing the insufficient blood from affecting the examination effect.
Further, the base 2 further comprises a suction pad 25, wherein the suction pad 25 is fixedly connected with the base body 21 and is located on one side of the base body 21 close to the support 23.
In the present embodiment, the suction pad 25 sucks the bottom of the blood collection tube body 1, thereby further enhancing the fixation of the base 2 to the blood collection tube body 1.
Further, the base 2 further includes a friction pad 26, and the friction pad 26 is fixedly connected to the base body 21 and is located on a side of the base body 21 away from the suction pad 25.
In the present embodiment, the friction between the base body 21 and the table top is enhanced by the friction pad 26, so as to prevent the medical staff items from falling off.
The utility model discloses a theory of operation and use flow: the utility model discloses install the back, including heparin tube body 1 and base 2, heparin tube body 1 includes glass tube 11, scale mark 12, protective layer 13, sealing plug 14, rotatory tube cap 15, blood vessel 16, fungi-proofing membrane 17, rotatory tube cap 15 includes go-between 18 and enclosing cover 19, enclosing cover 19 has through-hole 191 and anti-skidding line 192, base 2 includes base body 21, curb plate 22, support 23, solid fixed ring 24, suction cup pad 25 and friction pad 26. Through base 2 is right blood sampling tube body 1 provides support and places the condition, protective layer 13 protection glass pipe 11, the reinforcing blood sampling tube body 1's security prevents that medical personnel from slipping when placing the drop of hand, will glass pipe 11 breaks into pieces. The connection ring 18 provides a mounting condition for the outer cap 19. The fixing ring 24 holds and fixes the blood collection tube body 1. The anti-slip threads 192 increase the friction force between the outer cover 19 and the hand, so that the outer cover 19 can be rotated conveniently, and the practicability is enhanced. The sucking disc pad 25 will the blood sampling tube body 1 bottom adsorbs, further strengthens base 2 is right the fixing of blood sampling tube body 1. The friction pad 26 enhances the friction between the base body 21 and the table top, and prevents medical staff items from falling. The utility model discloses during the use, medical personnel utilize the hand rotatory the enclosing cover 19 will on the enclosing cover 19 through-hole 191 with guide tube 16 aligns, and medical personnel reuse hand passes through the blood taking needle through-hole 191 inserts in the anti-bacterial film 17 to insert the blood taking needle in the guide tube 16, the vacuum cavity in the glass pipe 11 produces the negative pressure and takes a blood sample, and blood is leading-in along the blood taking needle in the guide tube 16, the rethread guide tube 16 flows in the glass pipe 11, anti-bacterial film 17 prevents on the shell through-hole 191 with when guide tube 16 aligns, outside air and bacterium have strengthened gas tightness and aseptic nature with the blood taking needle entering earlier. Medical personnel observes through the eye whether enough blood is gathered in the judgement of scale mark 12, treats to gather behind the sufficient blood, and medical personnel utilizes the hand to extract the blood taking needle, rotates enclosing cover 19, makes through-hole 191 with the formation encapsulated situation is putd aside in the blood vessel 16 dislocation, sealing plug 14 strengthens the gas tightness of heparin tube body 1 prevents that outside air or bacterium from getting into in the glass pipe 11 to the blood quality that the influence was gathered reaches for life. The utility model discloses simple structure, convenient operation, facilitate promotion. The problem of traditional heparin tube pass through sealing tape sealedly, the phenomenon of droing often can appear in sealing tape, and influence its inside life that lives is solved.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (6)
1. A blood collection tube for vascular surgery, characterized in that,
the blood collection tube comprises a blood collection tube body and a base, wherein the blood collection tube body comprises a glass tube, a protective layer, a sealing plug, a rotary tube cover and a blood guide tube, the protective layer is fixedly connected with the glass tube and is positioned on one side of the glass tube, the sealing plug is fixedly connected with the glass tube and is positioned on the top of the glass tube, the blood guide tube is fixedly connected with the sealing plug and is positioned on one side of the glass tube, the sealing plug is close to the glass tube, the rotary tube cover comprises a connecting ring and an outer cover, the connecting ring is fixedly connected with the glass tube and is positioned on the top of the glass tube, the outer cover is rotatably connected with the connecting ring and is positioned on one side of the connecting ring away from the glass tube, the outer cover is provided with a through hole, the through hole corresponds to the blood guide tube, the base comprises a base body, a side plate, a support and a fixing ring, the side plate is fixedly connected with the base body, and is located base body one side, the support with curb plate fixed connection, and be located the curb plate is close to base body one side, gu fixed ring with support fixed connection, and be located the support is kept away from base body one side.
2. The blood collection tube for vascular surgery according to claim 1,
the blood collection tube body further comprises an antibacterial film, the antibacterial film is fixedly connected with the blood guide tube and is positioned on one side of the outer cover, and the blood guide tube is close to the outer cover.
3. The blood collection tube for vascular surgery according to claim 1,
the outer cover is provided with anti-slip lines, and the anti-slip lines are located on one side of the outer cover.
4. The blood collection tube for vascular surgery according to claim 1,
the glass tube is provided with scale marks, and the scale marks are positioned on one side of the glass tube.
5. The blood collection tube for vascular surgery according to claim 1,
the base further comprises a sucker pad, the sucker pad is fixedly connected with the base body and is located on one side, close to the support, of the base body.
6. The blood collection tube for vascular surgery according to claim 5,
the base further comprises a friction pad, the friction pad is fixedly connected with the base body and is located on one side, far away from the sucker pad, of the base body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120491895.9U CN215191588U (en) | 2021-03-08 | 2021-03-08 | Blood sampling tube for vascular surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120491895.9U CN215191588U (en) | 2021-03-08 | 2021-03-08 | Blood sampling tube for vascular surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215191588U true CN215191588U (en) | 2021-12-17 |
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ID=79442218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120491895.9U Active CN215191588U (en) | 2021-03-08 | 2021-03-08 | Blood sampling tube for vascular surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215191588U (en) |
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2021
- 2021-03-08 CN CN202120491895.9U patent/CN215191588U/en active Active
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