CN116984050B - Blood gas analyzer and application method thereof - Google Patents
Blood gas analyzer and application method thereof Download PDFInfo
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- CN116984050B CN116984050B CN202311260647.3A CN202311260647A CN116984050B CN 116984050 B CN116984050 B CN 116984050B CN 202311260647 A CN202311260647 A CN 202311260647A CN 116984050 B CN116984050 B CN 116984050B
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- 239000008280 blood Substances 0.000 title claims abstract description 62
- 210000004369 blood Anatomy 0.000 title claims abstract description 62
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000001514 detection method Methods 0.000 claims abstract description 126
- 230000000694 effects Effects 0.000 claims abstract description 7
- 238000004458 analytical method Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 6
- 238000004868 gas analysis Methods 0.000 claims 2
- 239000007789 gas Substances 0.000 description 36
- 230000005540 biological transmission Effects 0.000 description 8
- 238000010009 beating Methods 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/4166—Systems measuring a particular property of an electrolyte
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/50—Clamping means, tongs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/4166—Systems measuring a particular property of an electrolyte
- G01N27/4167—Systems measuring a particular property of an electrolyte pH
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biomedical Technology (AREA)
- Electrochemistry (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Biotechnology (AREA)
- Cell Biology (AREA)
- Microbiology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Clinical Laboratory Science (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The invention belongs to the technical field of blood gas analyzers, and discloses a blood gas analyzer, which comprises a blood gas analyzer body, a test paper fixing component and a detection fixing component, wherein two fixing plates are respectively and fixedly connected to two ends of the inner wall of a detection port, three first-size limiting rods are fixedly connected between the fixing plates on two sides, and a first-size sliding block is movably arranged on the fixing plates; meanwhile, the application method of the blood gas analyzer is disclosed, and the detection effect of the detection needle for blood gas detection is better.
Description
Technical Field
The invention belongs to the technical field of blood gas analyzers, and particularly relates to a blood gas analyzer and a use method thereof.
Background
The blood gas analyzer is an instrument for measuring related indexes such as pH value (pH), partial pressure of carbon dioxide (PCO 2), partial pressure of oxygen (PO 2) in an artery in a short time by using an electrode.
Retrieved, this publication number: CN108836361a discloses a blood gas analyzer, including box, blood collection port and first electrolyte detector, the surface of box is provided with the blood collection port, the box surface of blood collection port one side is provided with the data mouth, the display screen is installed to the box surface of data mouth one side, control button is installed to the box surface of display screen one side, the door body is installed through the hinge to one side of box, the surface of door body is provided with the water inlet, the handle is installed to the door surface of water inlet one side, power socket is installed to the box surface of door body one side, the motor is installed to the inside bottom of box, the pivot is installed to the output of motor, fixed baffle is installed on the top of pivot. Said invention can increase detection items and can be used for cleaning interior of equipment.
The problems of the technical scheme are as follows: the existing blood gas analyzer needs to insert the detection needles into the blood gas analyzer one by one for detection in the use process, so that the detection efficiency of the blood gas analyzer is reduced, the workload of medical staff is increased, the blood gas analyzer also needs to replace test paper in the blood gas analyzer when in use, and the step of replacing the test paper needs to be operated by the medical staff, so that the working efficiency is greatly reduced.
Disclosure of Invention
The present invention aims to overcome the disadvantages of the prior art and to provide a blood gas analyzer and a method for using the same, which can overcome or at least partially solve the above problems.
In order to solve the technical problems, the invention adopts the basic conception of the technical scheme that: the blood gas analyzer comprises a blood gas analyzer body, a test paper fixing assembly and a detection fixing assembly, wherein the detection fixing assembly comprises fixing plates, the fixing plates are provided with two ends which are respectively and fixedly connected to the inner wall of a detection port, three uniformly-distributed first limiting rods are fixedly connected between the fixing plates on two sides, a first sliding block is movably arranged on each first limiting rod, and a supporting plate is fixedly connected to the surface above each first sliding block; the test paper fixed subassembly includes the extension rod, extension rod fixed connection is in the dwang, both sides extension rod upper end fixedly connected with connects the panel beating, connect the panel beating upper surface other end rotation and install No. two gag levers post, no. two gag levers post upper end rotation are installed the pulling board, fixed surface is connected with L shape connecting rod on the pulling board.
Preferably, the blood gas analyzer body both sides fixedly connected with side guard plate, fixed surface is connected with the support base under the blood gas analyzer body, the display screen is installed to blood gas analyzer body place ahead surface top, blood gas analyzer body place ahead surface below is provided with the detection mouth, the detection needle shell is installed to the joint in the detection mouth, establish in the detection needle shell and install the detection fixed subassembly, install the detection needle inner shell in the detection fixed subassembly, detection needle shell and detection needle inner shell upper surface one side have been seted up respectively and have been analyzed hole and No. two analysis holes, detection needle inner shell inner wall fixedly connected with detection needle jack.
Preferably, the detection needle shell top is provided with the fixed bolster, the fixed bolster other end fixedly connected with pulling handle, detection needle shell both sides are provided with the both sides that the recess is located the fixed bolster the place ahead, detection needle shell inner wall top both sides fixedly connected with connection angle member, fixedly connected with a plurality of evenly distributed's between the fixed bolster rear end connect the montant, every fixedly connected with installing support between the montant, every connect montant other end fixedly connected with division board, every division board opposite side fixedly connected with a plurality of evenly distributed's baffle, fixed bolster front end both sides are provided with a number spout, install test paper fixed subassembly in the number spout, test paper fixed subassembly installs on detecting fixed subassembly.
Preferably, the roof of backup pad middle part one side fixedly connected with, roof and detection needle inner shell cooperation installation, the backup pad both sides are provided with the spacing groove, install No. three sliders in the spacing groove, no. three slider upper end fixedly connected with installed part, the dwang is located to the fixed cover of installed part, both sides the dwang rotates to be installed in connection angle spare lower surface, both sides dwang upper end fixed cover is equipped with the drive ring.
Preferably, each driving ring is provided with staggered extending blocks at two sides and fixedly connected with extending blocks at two sides, ejector rods are rotatably arranged at the inner sides of the extending blocks, the lengths of the ejector rods are different, each ejector rod is rotatably provided with a balancing rod at the other end, two sides of each balancing rod are rotatably provided with double-shaft mounting seats, the double-shaft mounting seats are fixedly connected with the lower surfaces of connecting corner fittings, and clamping plates are fixedly connected at the inner sides of the balancing rods at two sides of the corresponding balancing rods.
Preferably, the two sides the splint cooperation is provided with the cooperation pole, cooperation pole upper end and lower extreme fixedly connected with curb plate, top and below the curb plate sets up to L shape, top and below the curb plate other end still fixedly connected with another cooperation pole, curb plate middle part rotation is installed the pivot, pivot both ends fixedly connected with connecting plate, connecting plate fixedly connected with detects needle shell both sides surface.
Preferably, the L-shaped connecting rod other end fixedly connected with No. two sliders, both sides No. two sliders are installed in a spout, both sides No. two sliders other end rotate and are connected with the drive push rod, the drive push rod other end is provided with the transfer line, the transfer line middle part is provided with No. two spouts, the transfer line other end is installed in No. two spouts, both sides fixedly connected with clamp plate between the transfer line other end, both sides No. two balancing poles are installed in No. two spouts in the opposite side rotation, both sides No. two balancing poles fixed connection in the fixed bolster inner wall.
Preferably, a method for using a blood gas analyzer includes the steps of:
s1, firstly, a test needle is used for drawing blood of a patient and then is inserted into a test needle jack in a test needle inner shell, and the test needle inner shell can conveniently store the test needle temporarily;
s2, then placing the test paper on a mounting bracket on a fixed bracket, and then placing the test paper on a detection needle shell in cooperation with the fixed bracket to push the detection needle shell to be clamped and inserted into a detection port of the blood gas analyzer body;
s3, finally, the inner shell of the detection needle is inserted into the outer shell of the detection needle, and the test paper and the detection needle in the inner shell of the detection needle and the fixed support can be simultaneously fixed by matching with the test paper fixing assembly and the detection fixing assembly, so that the better blood and gas detection is carried out on the detection needle, and the detection effect is quickened.
According to the invention, when the inner shell of the detection needle is inserted into the outer shell of the detection needle, the supporting plate can be driven to move along the first limit rod through the cooperation of the top plate, the limit grooves on the two sides of the supporting plate can drive the rotating rod to rotate through the limit of the third slide block, and the driving ring is driven to rotate through the rotation transmission of the rotating rod.
According to the invention, the extension rod can be driven to rotate through the rotation of the rotating rod, and the upper end of the extension rod is connected with the connecting sheet metal and the second limiting rod, so that the second limiting rod can rotate around the extension rod, the pulling plate is pulled to move along with the second limiting rod, the L-shaped connecting rod and the second sliding block on the upper surface of the pulling plate are positioned in the first sliding groove to move, the transmission rods on two sides can be supported to rotate around the second balancing rod, the pressing plates on the other ends of the second balancing rods on two sides clamp and fix the test paper directly on each partition plate, and a plurality of test papers can be clamped and fixed to save the working efficiency of medical staff.
According to the invention, after blood of a patient is extracted by using the test needle, the test needle is inserted into the test needle jack in the test needle inner shell, the test needle inner shell can conveniently store the test needle for a short time, then test paper is placed on the mounting bracket on the fixing bracket, then the test paper is placed on the test needle outer shell in cooperation with the fixing bracket, the test needle outer shell is pushed to be clamped and inserted into the test port of the blood gas analyzer body, and finally the test needle inner shell is inserted into the test needle outer shell, so that the test paper and the test needle in the test needle inner shell and the fixing bracket can be simultaneously fixed by cooperation with the test paper fixing assembly and the test paper fixing assembly, and the test needle can be better tested for blood gas.
Drawings
FIG. 1 is a schematic perspective view of the overall structure provided by an embodiment of the present invention;
FIG. 2 is a schematic perspective view of a partial structure provided by an embodiment of the present invention;
FIG. 3 is a schematic perspective view of a test paper fixing assembly and a test fixing assembly according to an embodiment of the present invention;
FIG. 4 is a schematic perspective view of the whole structure of a fixing bracket according to an embodiment of the present invention;
FIG. 5 is a schematic perspective view of the inner housing structure of the detection needle according to the embodiment of the present invention;
FIG. 6 is a schematic perspective view of a part of a detection fixing assembly according to an embodiment of the present invention;
FIG. 7 is a schematic perspective view of another partial structure of a detection fixture assembly provided by an embodiment of the present invention;
FIG. 8 is an enlarged schematic perspective view of the structure shown at a in FIG. 5, provided by an embodiment of the present invention;
fig. 9 is a schematic perspective view of a test paper fixing assembly according to an embodiment of the present invention.
In the figure: 1. a blood gas analyzer body; 2. a side shield; 3. a support base; 4. a display screen; 5. a detection port; 6. a detection needle housing; 7. detecting the needle inner shell; 8. detecting needle insertion holes; 9. a connecting corner fitting; 10. analysis well number one; 11. a fixed bracket; 12. connecting a vertical rod; 13. a mounting bracket; 14. a partition plate; 15. a dividing plate; 16. a first chute; 17. a groove; 18. a test paper fixing assembly; 19. pulling the handle; 20. detecting a fixed component; 21. analysis well number two;
201. a fixing plate; 202. a first limit rod; 203. a first sliding block; 204. a limit groove; 205. a top plate; 206. a support plate; 207. a third slider; 208. a mounting member; 209. a rotating lever; 210. a drive ring; 211. an extension block; 212. a push rod; 213. a balancing pole number one; 214. a double-shaft mounting seat; 215. a clamping plate; 216. a mating lever; 217. a side plate; 218. a rotating shaft; 219. a connecting plate;
801. an extension rod; 802. connecting metal plates; 803. a second limit rod; 804. pulling the plate; 805. an L-shaped connecting rod; 806. a second slide block; 807. driving the push rod; 808. a transmission rod; 809. a second chute; 810. a pressing plate; 811. and a second balance bar.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 9, the blood gas analyzer provided by the embodiment of the invention comprises a blood gas analyzer body 1, a test paper fixing assembly 18 and a detection fixing assembly 20, wherein the detection fixing assembly 20 comprises a fixing plate 201, the fixing plate 201 is provided with two ends which are respectively and fixedly connected with the inner wall of a detection port 5, three uniformly distributed first limiting rods 202 are fixedly connected between the fixing plates 201 on two sides, a first sliding block 203 is movably arranged on each first limiting rod 202, and a supporting plate 206 is fixedly connected with the surface above each first sliding block 203; the test paper fixed subassembly 18 includes extension pole 801, extension pole 801 fixed connection in dwang 209, and both sides extension pole 801 upper end fixedly connected with connects panel beating 802, and No. two gag lever post 803 are installed in the rotation of connection panel beating 802 upper surface other end, and No. two gag lever post 803 upper ends rotate and install pulling plate 804, and pulling plate 804 upper surface fixedly connected with L shape connecting rod 805.
The two sides of the blood gas analyzer body 1 are fixedly connected with the side protection plates 2, the lower surface of the blood gas analyzer body 1 is fixedly connected with the supporting base 3, the display screen 4 is arranged above the front surface of the blood gas analyzer body 1, the detection opening 5 is arranged below the front surface of the blood gas analyzer body 1, the detection opening 5 is internally clamped with the detection needle shell 6, the detection needle shell 6 is internally provided with the detection fixing component 20, the detection fixing component 20 is internally provided with the detection needle inner shell 7, one side of the upper surfaces of the detection needle shell 6 and the detection needle inner shell 7 is correspondingly provided with the first analysis hole 10 and the second analysis hole 21, the inner wall of the detection needle inner shell 7 is fixedly connected with the detection needle jack 8, the upper part of the detection needle shell 6 is provided with the fixed bracket 11, the other end of the fixed bracket 11 is fixedly connected with the pulling handle 19, the two sides of the detection needle shell 6 are provided with the two sides of the groove 17 positioned in front of the fixed bracket 11, the two sides above the inner wall of the detection needle shell 6 are fixedly connected with connecting corner pieces 9, a plurality of evenly distributed connecting vertical rods 12 are fixedly connected between the rear ends of the fixing supports 11, a mounting support 13 is fixedly connected between each connecting vertical rod 12, the other end of each connecting vertical rod 12 is fixedly connected with a dividing plate 15, the other side of each dividing plate 15 is fixedly connected with a plurality of evenly distributed partition plates 14, two sides of the front end of the fixing support 11 are provided with a number of sliding grooves 16, a test paper fixing component 18 is arranged in the number of sliding grooves 16, the test paper fixing component 18 is arranged on the detection fixing component 20, the test needle is inserted into a detection needle jack 8 in the detection needle inner shell 7 after being used for drawing blood of a patient, the detection needle inner shell 7 can conveniently store the detection needle temporarily, then test paper is placed on the mounting support 13 on the fixing support 11, and then the detection needle shell 6 is placed by being matched with the fixing support 11, the detection needle outer shell 6 is pushed to be clamped and inserted into the detection port 5 of the blood gas analyzer body 1, and finally the detection needle inner shell 7 is inserted into the detection needle outer shell 6, so that the test paper fixing assembly 18 and the detection fixing assembly 20 can be matched to fix the test paper and the detection needle in the detection needle inner shell 7 and the fixing support 11 at the same time, and the detection effect is quickened in blood gas detection for the detection needle.
A top plate 205 is fixedly connected to one side of the middle part of the supporting plate 206, the top plate 205 and the inner shell 7 of the detecting needle are installed in a matched manner, limit grooves 204 are formed in two sides of the supporting plate 206, a third slider 207 is installed in the limit grooves 204, an installation piece 208 is fixedly connected to the upper end of the third slider 207, the installation piece 208 is fixedly sleeved on a rotating rod 209, the rotating rods 209 on two sides are rotatably installed on the lower surface of the connecting corner piece 9, driving rings 210 are fixedly sleeved on the upper ends of the rotating rods 209 on two sides, two sides of each driving ring 210 are staggered and fixedly connected with extension blocks 211, ejector rods 212 are rotatably installed on the inner sides of the extension blocks 211 on two sides, the lengths of the ejector rods 212 on two sides are different, a first balance rod 213 is rotatably installed on the other end of each ejector rod 212, a double-shaft installation seat 214 is fixedly connected to the lower surface of the connecting corner piece 9, a clamping plate 215 is fixedly connected to the inner sides of the first balance rod 213 on two sides, the two side clamping plates 215 are matched and provided with matching rods 216, the upper ends and the lower ends of the matching rods 216 are fixedly connected with side plates 217, the upper side and the lower side plates 217 are L-shaped, the other ends of the upper side plate 217 and the lower side plate 217 are fixedly connected with another matching rod 216, a rotating shaft 218 is rotatably arranged in the middle of the side plates 217, two ends of the rotating shaft 218 are fixedly connected with connecting plates 219, the connecting plates 219 are fixedly connected to the two side surfaces of the detection needle shell 6, when the detection needle inner shell 7 is inserted into the detection needle shell 6, the supporting plate 206 can be driven to move along the first limiting rod 202 through the matching of the top plates 205, the limiting grooves 204 on the two sides of the supporting plate 206 can drive the rotating rods 209 to rotate through the limiting of the third sliding blocks 207, the driving ring 210 is driven to rotate through the rotating transmission of the rotating rods 209, the ejector rods 212 can be driven to move inwards due to the fact that the ejector rods 212 are rotatably arranged on the extending blocks 211 on the two sides of the driving ring 210, thereby join in marriage a number balance bar 213 and use biax mount pad 214 as the center rotation, and a number balance bar 213 other end fixedly connected with splint 215 just can clip the cooperation pole 216 of detecting needle shell 6 both sides to reach and make detecting needle inner shell 7 fix in detecting needle shell 6 when fixing detecting needle inner shell 7, reach quick effect to detecting the detecting needle and carry out analysis and detection.
The other end of the L-shaped connecting rod 805 is fixedly connected with a second slide block 806, the second slide blocks 806 on two sides are installed in the first slide groove 16, the other end of the second slide block 806 on two sides is rotationally connected with a driving push rod 807, the other end of the driving push rod 807 is provided with a transmission rod 808, the middle part of the transmission rod 808 is provided with a second slide groove 809, the other end of the transmission rod 808 is installed in the second slide groove 809, a pressing plate 810 is fixedly connected between the other ends of the second slide rods 808, a second balance rod 811 is rotationally installed on the other side in the second slide groove 809, the second balance rod 811 is fixedly connected to the inner wall of the fixed support 11, the extension rod 801 can be driven to rotate through the rotation of the rotating rod 209, and the upper end of the extension rod 801 is connected with a connecting sheet metal 802 and a second limit rod 803, so that the second limit rod 803 can rotate with the extension rod 801 as the center, the pulling plate 804 moves along with the second limit rod 803, the L-shaped connecting rod 805 and the second slide block 806 on the upper surface of the pulling plate 804 can be rotated by propping up the second balance rod 811 as the center, the second balance rod 811, and the second balance rod 811 at the other end of the second balance rod 811 can clamp the partition plate 14 directly, so that a plurality of test papers can be clamped and effectively and fixed.
Referring to fig. 1 to 9, a method for using a blood gas analyzer includes the steps of:
s1, firstly, a test needle is used for drawing blood of a patient and then is inserted into a test needle insertion hole 8 in a test needle inner shell 7, and the test needle inner shell 7 can conveniently store the test needle temporarily;
s2, then placing the test paper on a mounting bracket 13 on a fixing bracket 11, and then placing the test paper on a detection needle shell 6 in cooperation with the fixing bracket 11 to push the detection needle shell 6 to be clamped and inserted into a detection port 5 of the blood gas analyzer body 1;
s3, finally, the inner shell 7 of the detection needle is inserted into the outer shell 6 of the detection needle, and the test paper fixing assembly 18 and the detection fixing assembly 20 can be matched to fix the test paper and the detection needle in the inner shell 7 of the detection needle and the fixing support 11 at the same time, so that the detection effect of blood gas detection on the detection needle is improved.
When in use, firstly, the test needle is used for drawing blood of a patient and then is inserted into the test needle jack 8 in the test needle inner shell 7, the test needle inner shell 7 can conveniently store the test needle for a short time, then test paper is placed on the mounting bracket 13 on the fixing bracket 11, then the test paper is matched with the fixing bracket 11 to be placed on the test needle outer shell 6, the test needle outer shell 6 is pushed to be clamped and inserted into the test port 5 of the blood gas analyzer body 1, finally, the test needle inner shell 7 is inserted into the test needle outer shell 6, then the test paper fixing component 18 and the test fixing component 20 can be matched for fixing the test paper and the test needle in the test needle inner shell 7 and the fixing bracket 11 at the same time, so that the test effect of blood gas detection on the test needle is better and quickened, the extension rod 801 can be driven to rotate through the rotation of the rotating rod 209, and as the upper end of the extension rod 801 is connected with the connecting sheet metal 802 and the second limiting rod 803, the second limiting rod 803 can rotate around the extension rod 801, so that the pulling plate 804 is pulled to move along with the second limiting rod 803, the L-shaped connecting rod 805 and the second sliding block 806 on the upper surface of the pulling plate 804 are positioned in the first sliding groove 16 to move, the two side transmission rods 808 can be propped against to rotate around the second balancing rod 811, the pressing plates 810 at the other ends of the two side balancing rods 811 clamp and fix the test paper directly on each partition plate 14, and a plurality of test papers can be clamped and fixed to save the working efficiency of medical staff.
The present invention is not limited to the preferred embodiments, but is not limited to the preferred embodiments described above, and any person skilled in the art will appreciate that the present invention is not limited to the embodiments described above.
Claims (2)
1. The utility model provides a blood gas analysis appearance, includes blood gas analysis appearance body (1), test paper fixed subassembly (18) and detects fixed subassembly (20), its characterized in that:
the detection fixing assembly (20) comprises fixing plates (201), wherein the fixing plates (201) are provided with two ends which are respectively and fixedly connected to the inner wall of the detection port (5), three uniformly-distributed first limiting rods (202) are fixedly connected between the fixing plates (201) at two sides, a first sliding block (203) is movably installed on each first limiting rod (202), and a supporting plate (206) is fixedly connected to the surface above each first sliding block (203);
the test paper fixing assembly (18) comprises an extension rod (801), the extension rod (801) is fixedly connected to a rotating rod (209), connecting metal plates (802) are fixedly connected to the upper ends of the extension rods (801) on two sides, a second limiting rod (803) is rotatably arranged at the other end of the upper surface of each connecting metal plate (802), a pulling plate (804) is rotatably arranged at the upper end of each second limiting rod (803), and an L-shaped connecting rod (805) is fixedly connected to the upper surface of each pulling plate (804);
the blood gas analyzer comprises a blood gas analyzer body (1), side protection plates (2) are fixedly connected to two sides of the blood gas analyzer body (1), a support base (3) is fixedly connected to the lower surface of the blood gas analyzer body (1), a display screen (4) is arranged above the front surface of the blood gas analyzer body (1), a detection opening (5) is formed in the lower surface of the front surface of the blood gas analyzer body (1), a detection needle shell (6) is arranged in the detection opening (5) in a clamping mode, a detection fixing assembly (20) is arranged in the detection needle shell (6), a detection needle inner shell (7) is arranged in the detection fixing assembly (20), a first analysis hole (10) and a second analysis hole (21) are correspondingly formed in one side of the upper surface of the detection needle shell (6) and one side of the upper surface of the detection needle inner shell (7), and a detection needle jack (8) is fixedly connected to the inner wall of the detection needle inner shell (7).
The automatic detection device comprises a detection needle shell (6), wherein a fixing support (11) is arranged above the detection needle shell (6), a pulling handle (19) is fixedly connected to the other end of the fixing support (11), grooves (17) are formed in two sides of the detection needle shell (6) and located on two sides of the front of the fixing support (11), connecting corner pieces (9) are fixedly connected to two sides of the upper portion of the inner wall of the detection needle shell (6), a plurality of evenly-distributed connecting vertical rods (12) are fixedly connected between the rear ends of the fixing support (11), a mounting support (13) is fixedly connected between the connecting vertical rods (12), a distinguishing plate (15) is fixedly connected to the other end of each connecting vertical rod (12), a plurality of evenly-distributed partition plates (14) are fixedly connected to the other side of each distinguishing plate (15), a number of sliding grooves (16) are formed in two sides of the front end of the fixing support (11), test paper fixing components (18) are mounted in the number sliding grooves (16), and the test paper fixing components (18) are mounted on the detection fixing components (20).
The device is characterized in that a top plate (205) is fixedly connected to one side of the middle of the supporting plate (206), the top plate (205) and the inner detection needle shell (7) are installed in a matched mode, limiting grooves (204) are formed in two sides of the supporting plate (206), a third-size sliding block (207) is installed in the limiting grooves (204), an installation piece (208) is fixedly connected to the upper end of the third-size sliding block (207), the installation piece (208) is fixedly sleeved on a rotating rod (209), the rotating rod (209) is rotatably installed on the lower surface of the connecting corner piece (9) on two sides, and a driving ring (210) is fixedly sleeved on the upper end of the rotating rod (209);
each driving ring (210) is staggered on two sides and fixedly connected with an extension block (211), ejector rods (212) are rotatably arranged on the inner sides of the extension blocks (211) on two sides, the lengths of the ejector rods (212) on two sides are different, a balance rod (213) is rotatably arranged on the other end of each ejector rod (212), a double-shaft mounting seat (214) is rotatably arranged on the balance rod (213) on two sides, the double-shaft mounting seat (214) is fixedly connected with the lower surface of a connecting corner fitting (9), and clamping plates (215) are fixedly connected on the inner sides of the balance rods (213) on two sides;
the two sides of the clamping plate (215) are provided with a matching rod (216) in a matching way, the upper end and the lower end of the matching rod (216) are fixedly connected with side plates (217), the upper side and the lower side of the matching rod are provided with L-shaped side plates (217), the other ends of the upper side and the lower side of the side plates (217) are fixedly connected with another matching rod (216), a rotating shaft (218) is rotatably arranged in the middle of the side plates (217), two ends of the rotating shaft (218) are fixedly connected with connecting plates (219), and the connecting plates (219) are fixedly connected to the surfaces of two sides of the detection needle shell (6);
the utility model discloses a fixed bolster (11) of L shape connecting rod, L shape connecting rod (805) other end fixedly connected with No. two slider (806), both sides No. two slider (806) are installed in No. one spout (16), both sides No. two slider (806) other end rotation is connected with drive push rod (807), drive push rod (807) other end is provided with transfer line (808), transfer line (808) middle part is provided with No. two spouts (809), the transfer line (808) other end is installed in No. two spouts (809), both sides fixedly connected with clamp plate (810) between transfer line (808) other end, both sides No. two balancing pole (811) are installed in No. two spouts (809) opposite side rotation, both sides No. two balancing pole (811) fixedly connected with fixed bolster (11) inner wall.
2. The method of using a blood gas analyzer according to claim 1, comprising the steps of:
s1, firstly, a test needle is used for drawing blood of a patient and then is inserted into a test needle jack (8) in a test needle inner shell (7), and the test needle inner shell (7) can conveniently store the test needle temporarily;
s2, then placing the test paper on a mounting bracket (13) on a fixed bracket (11), then placing the test paper on a detection needle shell (6) in cooperation with the fixed bracket (11), and pushing the detection needle shell (6) to be clamped and inserted into a detection port (5) of the blood gas analyzer body (1);
s3, finally, the inner shell (7) of the detection needle is inserted into the outer shell (6) of the detection needle, and the test paper and the detection needle in the inner shell (7) of the detection needle and the fixed support (11) can be simultaneously fixed by matching with the test paper fixing assembly (18) and the detection fixing assembly (20), so that the blood gas detection of the detection needle is better, and the detection effect is quickened.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311260647.3A CN116984050B (en) | 2023-09-27 | 2023-09-27 | Blood gas analyzer and application method thereof |
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| CN202311260647.3A CN116984050B (en) | 2023-09-27 | 2023-09-27 | Blood gas analyzer and application method thereof |
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| CN116984050B true CN116984050B (en) | 2023-12-26 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2560110A1 (en) * | 2015-06-26 | 2016-02-17 | Grifols, S.A. | Apparatus for the automatic realization of immunohematology analysis on gel cards (Machine-translation by Google Translate, not legally binding) |
| CN106290937A (en) * | 2016-06-29 | 2017-01-04 | 吴建萍 | Automated blood analysis device |
| CN216900393U (en) * | 2022-02-21 | 2022-07-05 | 河南八方医疗器械有限公司 | Glycosylated hemoglobin analyzer |
| CN218727315U (en) * | 2022-11-01 | 2023-03-24 | 北京壹元里生物科技有限公司 | Qi and blood analyzer |
| CN116058834A (en) * | 2023-01-03 | 2023-05-05 | 重庆迪安医学检验中心有限公司 | Blood sampling analysis integral type device |
| CN116773839A (en) * | 2023-08-22 | 2023-09-19 | 世纪亿康（天津）医疗科技发展有限公司 | Integrated automatic analyzer for blood detection and analysis method |
-
2023
- 2023-09-27 CN CN202311260647.3A patent/CN116984050B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2560110A1 (en) * | 2015-06-26 | 2016-02-17 | Grifols, S.A. | Apparatus for the automatic realization of immunohematology analysis on gel cards (Machine-translation by Google Translate, not legally binding) |
| CN106290937A (en) * | 2016-06-29 | 2017-01-04 | 吴建萍 | Automated blood analysis device |
| CN216900393U (en) * | 2022-02-21 | 2022-07-05 | 河南八方医疗器械有限公司 | Glycosylated hemoglobin analyzer |
| CN218727315U (en) * | 2022-11-01 | 2023-03-24 | 北京壹元里生物科技有限公司 | Qi and blood analyzer |
| CN116058834A (en) * | 2023-01-03 | 2023-05-05 | 重庆迪安医学检验中心有限公司 | Blood sampling analysis integral type device |
| CN116773839A (en) * | 2023-08-22 | 2023-09-19 | 世纪亿康（天津）医疗科技发展有限公司 | Integrated automatic analyzer for blood detection and analysis method |
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| CN116984050A (en) | 2023-11-03 |
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