CN211986535U - Novel blood transfusion and infusion heating and pressurizing instrument - Google Patents
Novel blood transfusion and infusion heating and pressurizing instrument Download PDFInfo
- Publication number
- CN211986535U CN211986535U CN201922472426.8U CN201922472426U CN211986535U CN 211986535 U CN211986535 U CN 211986535U CN 201922472426 U CN201922472426 U CN 201922472426U CN 211986535 U CN211986535 U CN 211986535U
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Abstract
The utility model relates to a novel blood transfusion, infusion, heating and pressurizing instrument, which comprises a control main body, a liquid bag pressurizing device communicated with the control main body and a heating device, wherein the heating device comprises a heating pipe connected with the control main body through a heating cable, the heating pipe comprises a pipe body, a cable penetrating in the pipe body and a clamping groove arranged on the pipe body and used for placing a transfusion and blood transfusion pipe; the utility model discloses an elastic heating pipe can block infusion blood transfusion pipe, has the cable that is used for the heating in the heating pipe, and the cable is arranged in whole heating pipe year, can guarantee that the heating is even. The temperature sensor is positioned at the tail end to ensure that the temperature of the liquid output by the infusion tube is within a set range.
Description
Technical Field
The utility model relates to a novel blood transfusion and infusion heating and pressurizing instrument.
Background
When the infusion is carried out on pure blood, blood products or liquid bags at constant pressure, the temperature of the infused liquid is sometimes required to be ensured to be suitable for patients or medical conditions, so that the infusion liquid is required to be heated and kept warm.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a novel blood transfusion, fluid infusion heating and pressurizing instrument is provided, which can heat and keep warm the infusion fluid in the process of blood transfusion or fluid infusion of a patient.
The utility model adopts the technical proposal that: a novel blood transfusion and infusion heating and pressurizing instrument comprises a control main body, a liquid bag pressurizing device and a heating device, wherein the liquid bag pressurizing device is communicated with the control main body.
Furthermore, the heating device comprises a heating pipe connected with the control main body through a heating cable, and the heating pipe comprises a pipe body, a cable penetrating in the pipe body and a clamping groove arranged on the pipe body and used for placing an infusion and blood transfusion pipe.
Furthermore, the tube body is made of elastic materials.
Further, a temperature sensor is provided in the end of the tube body.
Furthermore, the pressurizing device comprises a pressurizing bag which is connected with the pressure pump through an air inlet pipe and used for placing a blood bag or an infusion bag.
Further, the pressurizing bag comprises a pressurizing bag body and a pressurizing string bag arranged on the pressurizing bag body, and the air inlet pipe is communicated with the pressurizing bag body;
the left side and the right side of the pressurizing bag body are respectively provided with a left expansion retaining wall and a right expansion retaining wall, the left expansion retaining wall and the right expansion retaining wall and the pressurizing bag body form a box-type structure without a top, and the pressurizing string bag covers the top of the box-type structure.
Furthermore, two sides of the bottom of the pressurizing bag body are bent upwards to form a left expansion retaining wall and a right expansion retaining wall.
Furthermore, the left end and the right end of the pressurizing net bag are respectively connected with the left expansion retaining wall and the right expansion retaining wall.
Furthermore, rubber band openings are arranged at the upper end and/or the lower end of the pressurizing net bag.
Furthermore, the pressurizing net bag is formed by weaving transverse wires and longitudinal wires, and the longitudinal wires have elasticity and can realize axial stretching.
The utility model discloses an actively the effect does: the utility model discloses an elastic heating pipe can block infusion blood transfusion pipe, has the cable that is used for the heating in the heating pipe, and the cable is arranged in whole heating pipe year, can guarantee that the heating is even. The temperature sensor is positioned at the tail end to ensure that the temperature of the liquid output by the infusion tube is within a set range. The pressurization bag adopts and adds the inflation in the left and right sides both ends of original pressurization bag body and keeps off the wall, live blood bag or infusion bag parcel for extrusion to blood bag or infusion bag is more even, makes the faster outflow of liquid, has improved work efficiency, and the pressurization string bag is not possessing horizontal ductility moreover, consequently, can make pressurization bag extrude blood bag or liquid bag completely, reaches the purpose of constant pressure infusion liquid.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the heating tube of the present invention;
fig. 3 is a schematic view of the structure of the pressurizing bag of the present invention.
Detailed Description
As shown in the attached drawings 1 and 2, the utility model comprises a control main body 6, a liquid bag pressurizing device and a heating device which are communicated with the control main body 6; a pressure pump for supplying pressure to the liquid bag pressurizing device and a temperature control module are provided in the control body 6.
The heating device comprises a heating pipe 8 connected with the control main body through a heating cable 7, wherein the heating pipe 8 comprises a pipe body 8-1, a cable 8-3 penetrating in the pipe body 8-1 and a clamping groove 8-4 arranged on the pipe body 8-1 and used for placing an infusion and blood transfusion pipe. The cable 8-3 is communicated with the heating cable 7 and heats the transfusion and blood transfusion tube under the action of the warming body 6. Meanwhile, a control line is also arranged, a temperature control module is arranged on the control main body 6, and the temperature control module is connected with the heating pipe 8 through the control line. The tube body 8-1 is made of elastic silicon rubber, and the clamping connection and the separation of the liquid infusion and blood transfusion tube can be realized through the clamping groove 8-4.
The tail end of the tube body 8-1 is internally provided with a temperature sensor 8-2 for detecting the temperature of the transfusion tube at the tail end and ensuring that the discharged liquid is within the required temperature range.
The heating main body 6 is also provided with a pressurizing module which can be a pressurizing pump and is communicated with a pressurizing bag used for placing a blood bag or an infusion bag through an air inlet pipe 3.
As shown in fig. 3, the pressurizing bag includes a pressurizing bag body 1, a pressurizing string bag 2 disposed above the pressurizing bag body 1, and an air inlet pipe 3 communicating with the pressurizing bag body 1.
A hook is arranged between the pressurizing bag body and the pressurizing string bag, a hanging ring is arranged on the blood bag or the liquid bag, and the hanging ring of the blood bag or the liquid bag is hung on the hook of the pressurizing bag body 1 when in use.
The left and right sides of the pressurizing bag body 1 are respectively provided with a left expansion blocking wall 5 and a right expansion blocking wall 4, the left and right expansion blocking walls 5 and 4 and the pressurizing bag body 1 form a box-type structure without a top, and the pressurizing string bag 2 covers the top of the box-type structure. The bottom both sides of pressurization bag body 1 are upwards buckled and are formed left and right inflation fender wall 5, 4, and left inflation fender wall 5 and right baffle 4 communicate as an organic whole promptly, can aerify for it through intake pipe 3, and the transverse dimension of pressurization bag body 1 is less for traditional pressurization bag. Adopt this structure utilize the pressurization bag body with control the inflation fender wall and live blood bag or infusion bag parcel, more even to infusion bag's extrusion, make the faster outflow of liquid, improve work efficiency.
The left end and the right end of the pressurizing string bag 2 are respectively fixedly connected with the left expansion retaining wall and the right expansion retaining wall, and rubber band openings are arranged at the upper end and/or the lower end of the pressurizing string bag 2.
The pressurizing net bag 2 is a net shape formed by weaving transverse wires and longitudinal wires, the longitudinal wires are flexible wires with elasticity and capable of achieving axial stretching, the transverse wires are rigid wires which cannot be axially stretched, and the woven bag body cannot be stretched in the transverse direction, so that the pressurizing bag can completely extrude a blood bag or a liquid bag, and the purpose of infusing liquid under constant pressure is achieved.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.
Claims (9)
1. A novel blood transfusion and infusion heating and pressurizing instrument is characterized by comprising a control main body (6), a liquid bag pressurizing device and a heating device, wherein the liquid bag pressurizing device is communicated with the control main body (6);
the heating device comprises a heating pipe (8) connected with a control main body (6) through a heating cable (7), wherein the heating pipe (8) comprises a pipe body (8-1), a cable (8-3) penetrating in the pipe body (8-1) and a clamping groove (8-4) arranged on the pipe body (8-1) and used for placing an infusion and blood transfusion pipe.
2. The new type heating and pressurizing instrument for blood transfusion and fluid infusion as claimed in claim 1, characterized in that the tube body (8-1) is made of elastic material.
3. The new type heating and pressurizing instrument for blood transfusion and infusion according to claim 1 or 2, characterized in that a temperature sensor (8-2) is arranged in the end of the tube body (8-1).
4. The novel blood transfusion and fluid transfusion heating and pressurizing instrument as claimed in claim 1, wherein the pressurizing device comprises a pressurizing bag connected with a pressure pump through an air inlet pipe (3) and used for placing a blood bag or an infusion bag.
5. The novel blood transfusion, infusion and heating pressurizer according to claim 4, wherein the pressurizing bag comprises a pressurizing bag body (1) and a pressurizing string bag (2) arranged on the pressurizing bag body (1), and the air inlet pipe (3) is communicated with the pressurizing bag body (1);
the left side and the right side of the pressurizing bag body (1) are respectively provided with a left expansion retaining wall (5) and a right expansion retaining wall (4), the left and the right expansion retaining walls (5, 4) and the pressurizing bag body (1) form a box-type structure without a top, and the pressurizing string bag (2) covers the top of the box-type structure.
6. The novel blood transfusion and fluid transfusion heating and pressurizing instrument as claimed in claim 5, wherein the bottom of the pressurizing bag body (1) is bent upwards at two sides to form left and right expansion blocking walls (5, 4).
7. The novel heating and pressurizing instrument for blood transfusion and infusion according to claim 5, characterized in that the left and right ends of the pressurizing tuck net (2) are respectively connected with the left and right expansion retaining walls (5, 4).
8. The novel blood transfusion, infusion, heating and pressurizing instrument as claimed in claim 7, characterized in that the upper end and/or the lower end of the pressurizing string bag (2) is provided with a rubber band opening.
9. The new type heating and pressurizing instrument for blood transfusion and fluid infusion as claimed in claim 7 or 8, characterized in that the pressurizing tuck net (2) is woven by transverse wires and longitudinal wires, and the longitudinal wires have elasticity and can realize axial stretching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922472426.8U CN211986535U (en) | 2019-12-31 | 2019-12-31 | Novel blood transfusion and infusion heating and pressurizing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922472426.8U CN211986535U (en) | 2019-12-31 | 2019-12-31 | Novel blood transfusion and infusion heating and pressurizing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211986535U true CN211986535U (en) | 2020-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922472426.8U Active CN211986535U (en) | 2019-12-31 | 2019-12-31 | Novel blood transfusion and infusion heating and pressurizing instrument |
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| Country | Link |
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| CN (1) | CN211986535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112870481A (en) * | 2021-01-18 | 2021-06-01 | 青岛大学附属医院 | Blood transfusion heating and pressurizing device |
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2019
- 2019-12-31 CN CN201922472426.8U patent/CN211986535U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112870481A (en) * | 2021-01-18 | 2021-06-01 | 青岛大学附属医院 | Blood transfusion heating and pressurizing device |
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