CN201380140Y - Pressurizing type spray gun device and spray device of blood sampling tube assembly machine with same - Google Patents
Pressurizing type spray gun device and spray device of blood sampling tube assembly machine with same Download PDFInfo
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- CN201380140Y CN201380140Y CN200920007907U CN200920007907U CN201380140Y CN 201380140 Y CN201380140 Y CN 201380140Y CN 200920007907 U CN200920007907 U CN 200920007907U CN 200920007907 U CN200920007907 U CN 200920007907U CN 201380140 Y CN201380140 Y CN 201380140Y
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Abstract
The utility model provides a pressurizing type spray gun device and a spray device of a blood sampling tube assembly machine with same, belonging to the technical field of machinery, and solving the technical problems that manual spray easily causes pollution, spray liquid can not easily enter the spray gun so as to difficultly control the spray dosage, and the like in the prior art. The pressurizing type spray gun device comprises a liquid storage pot for storing liquid medicine and a spray gun connected with the liquid storage pot. The liquid storage pot is in an airtight structure; the upper part of the liquid storage pot is provided with an oil feeding port, an air inlet and a pressure setting mechanism, wherein the air inlet is connected with a pressure air source, and the pressure setting mechanism is capable of constantly keeping the air pressure in the liquid storage pot to be larger than the pressure of an oil cavity of the spray gun. The pressuring type spray gun device can be installed on the spray device of the blood sampling tube assembly machine, can automatically press towards the oil cavity of the spray gun to ensure the spray gun to stably spray liquid and has wide application range. The spray device of the blood sampling tube assembly machine has wide use range, is sanitary and safe, and can quantitatively and evenly spray the liquid medicine into a blood sampling tube.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of spray gun device and application thereof, particularly a kind of booster-type spray gun device and the application on the blood vessel kludge thereof.
Background technology
Along with the continuous development of medical technology, the technology by the hematomancy various diseases suitable extensively.Checking required blood is to adopt from human body by heparin tube.General employing constitutes heparin tube by body, fixator and the particular needle of disposable syringe.In order to detect various diseases, need coat the relevant detection medicament at the inner surface of body, as in blood sugar test, need on body, coating medicaments such as sodium fluoride, potassium oxalate.
In various syringes, also need in the syringe of syringe, coat silicone oil and be used as lubricant, the convenient use.
Soup is coated onto body inner surface conventional method all by manually the operation.There is very big defective in coating manually, and at first, manual disadvantage is to adhere to germ on the body easily, can produce body unavoidably in assembling process and pollute, and causes the product hygienic requirements defective; Under serious situation, cause the inaccurate of testing result owing to polluting.Secondly, manual coating all needs higher requirement to workers'health, health and working environment, has improved production cost.Also have, manual spray medicine speed is also lower, is difficult to adapt to the intense market competition needs; And be difficult to control spray value.The heparin tube spray value is too many, causes unnecessary waste, and the spray medicine then influences the result who detects very little, causes the learies of doing the cell chemical examination very high.Be coated with the amount of silicone oil can not be too much can not be very little, many potential safety hazards to syringe can exceed standard, and have lacked then to spur shank, bring inconvenience to use.
Do not find to replace manual coating with spray gun device on the medicine equipment kludge that occurs on the market, other similar spray equipments such as oil spout, the device that sprays paint all can not be suitable for.
Summary of the invention
First purpose of the present utility model is to have above-mentioned shortcoming at spray gun device on the existing medicine equipment kludge, and the booster-type spray gun device on stable, the simple in structure medicine equipment kludge of a kind of spray gun of liquid can being packed into automatically, spray gun hydrojet is provided.
Second purpose of the present utility model is to have above-mentioned shortcoming at existing blood-taking tube assembling machine chemical spraying device, and a kind of replace manually spraying medicine, blood-taking tube assembling machine chemical spraying device reasonable in design are provided.
First purpose of the present utility model can realize by following technical proposal: a kind of booster-type spray gun device, comprise the fluid reservoir of storing soup and the spray gun that is connected with fluid reservoir, it is characterized in that, described fluid reservoir is a closed structure, be provided with oil filler and the air inlet that is connected with pressure gas source on the top of fluid reservoir, the atmospheric pressure in the top of fluid reservoir is provided with constant maintenance fluid reservoir is greater than the pressure setting mechanism of gun oil cavity pressure.
This booster-type spray gun device can realize that the pressure in the fluid reservoir is remained on setting value makes the liquid in the fluid reservoir can easily flow to the oil pocket of spray gun.In fluid reservoir, add liquid such as silicone oil or soup by oil filler; Seal oil filler after filling it up with, pressure gas source is by air inlet gas transmission in fluid reservoir, increase the pressure in the pressurized tank, when pressure is increased to the setting value of pressure setting mechanism, this set point pressure is greater than the pressure of spray gun oil pocket, owing to there is pressure differential, the liquid in the fluid reservoir is forced out and flows to spray gun, and the oil pocket of realizing spray gun keeps enough liquid, keeps the stability of spray gun work.
In above-mentioned booster-type spray gun device, described fluid reservoir is provided with a transparent pipe of vertically placing outward, and the lower end of this transparent pipe is communicated with the bottom of fluid reservoir, and the upper end of transparent pipe is communicated with the top of fluid reservoir.When fluid reservoir is irritated liquid, liquid is also arranged in the transparent pipe, and the height of liquid can indicate the height of the liquid level in the fluid reservoir, be convenient to observe and refuel.
In above-mentioned booster-type spray gun device, described pressure setting mechanism comprises Pressure gauge, and this Pressure gauge is arranged on the top of fluid reservoir, is connected with pressure source on Pressure gauge.According to the demand of reality, need to change the force value in the fluid reservoir, therefore, the manometric rating number of regulating on the fluid reservoir can be regulated the fluid reservoir internal pressure.Pressure source can be that the air pressure that produces from air pump is input in the fluid reservoir, also can derive from air accumulator.In order to increase stability, the pressure limiting valve, flow control valve of various stable air pressure inputs etc. can be set between Pressure gauge and pressure source.
In above-mentioned booster-type spray gun device, described fluid reservoir is made by stainless steel material.Owing to will in fluid reservoir, increase pressure, the material of fluid reservoir there is requirement, and adopts stainless steel material to make to facts have proved best.
In above-mentioned booster-type spray gun device, the bottom of described fluid reservoir is provided with the outlet for discharge liquid, is provided with valve on outlet, and oil filler and air inlet place are equipped with valve, also are provided with valve in the adapter between fluid reservoir and the spray gun.Oil filler adds behind the oil can valve-off, makes the fluid reservoir sealing; Open the valve of air inlet and the valve on the spray gun, the fluid reservoir supercharging is extruded liquid; When not using, can open the valve of outlet remaining liquid is discharged.
In above-mentioned booster-type spray gun device, be provided with connecting axle in the described fluid reservoir, fluid reservoir is provided with motor outward, and the rotating shaft of motor is connected with above-mentioned connecting axle, and the other end of connecting axle is fixed with blade mixer.The liquid that has will be sneaked into the solidity particle therein, for these particles can evenly mix in liquid, the chip agitator is set in fluid reservoir, can rotate by the driven by motor agitator and realize stirring.
The booster-type spray gun device is applied in the blood-taking tube assembling machine chemical spraying device, replaces artificial spray medicine, realize second purpose.Second purpose can realize by following technical proposal:
A kind of blood-taking tube assembling machine chemical spraying device, it is characterized in that, the booster-type spray gun device that comprises a side of the heparin tube conveyer belt that is arranged on blood-taking tube assembling machine, this booster-type spray gun device comprises fluid reservoir and the spray gun that is connected with fluid reservoir, described conveyer belt place is provided with the inductor one that the mouth of pipe at heparin tube can send induced signal when relative with spray gun, this chemical spraying device comprises can drive the travel mechanism that above-mentioned spray gun stretched into and withdrawed from heparin tube, be provided with the inductor two that can send induced signal when spray gun extend into the heparin tube bottom at travel mechanism place, described chemical spraying device is included in the control system that can control travel mechanism and the action of spray gun spray medicine when receiving the signal that inductor one and inductor two send.
This blood-taking tube assembling machine chemical spraying device can be realized herbal sprinkling in heparin tube automatically.After heparin tube is placed on the conveyer belt, conveyer belt drives heparin tube and moves to the chemical spraying device place, heparin tube reach the mouth of pipe of the position at inductor one place and heparin tube when relative with spray gun conveyer belt suspend, inductor one is sensed existing heparin tube on conveyer belt, send signal and give control system, control system control travel mechanism begins action, under the effect of travel mechanism, spray gun extend in the heparin tube, sprays soup in the process that stretches into.Extend into heparin tube when bottom at spray gun, inductor two sends induced signal and gives control system, and control system control spray gun cuts out spray gun and controls travel mechanism simultaneously spray gun is withdrawed from heparin tube, finishes and once sprays the medicine process.Conveyer belt continues to carry, and waits for circulation next time.
In above-mentioned blood-taking tube assembling machine chemical spraying device, described travel mechanism comprises the support and the cylinder that is fixed on the support on the support that is fixed on blood-taking tube assembling machine, be provided with the slide plate that is connected with the piston rod of cylinder on support, above-mentioned spray gun is fixed on the slide plate.Under the effect of cylinder, can promote slide plate and move, be fixed on spray gun on the slide plate, thereby realize spray gun is stretched into and withdraws from the action of heparin tube also along with moving.
Except using cylinder, can also adopt hydraulic cylinder or motor as power as driving the power that spray gun moves.As power, the common transmission mechanism that the slide plate straight line is moved is set between motor and slide plate with motor.
In above-mentioned blood-taking tube assembling machine chemical spraying device, described control system comprises control circuit and the magnetic valve one that is connected with control circuit, magnetic valve two, and magnetic valve one is connected with the gas circuit of cylinder, and magnetic valve two is connected with the gas circuit of spray gun.Under the control of control circuit, can open or close magnetic valve one and magnetic valve two.Open magnetic valve one, the gas circuit conducting of cylinder is moved the piston rod of cylinder; Close magnetic valve one, the gas circuit commutation of cylinder is oppositely moved the piston rod of cylinder.Open magnetic valve two, the gas circuit conducting of spray gun makes spray gun begin to spray medicine; Close magnetic valve two, the gas circuit of spray gun is closed and is made spray gun stop to spray medicine.
In above-mentioned blood-taking tube assembling machine chemical spraying device, described support comprises support body one and support body two, the bottom of support body one has several strip through-holes one, screw is set in strip through-hole one and support body one is fixed on the support of blood-taking tube assembling machine, support body two is provided with several strip through-holes two, screw is set in strip through-hole two and support body two is fixed on the upper end of support body one, above-mentioned cylinder is fixed on the support body one.The length and the specification of heparin tube all have nothing in common with each other, and in order to adapt to various heparin tubes, need adjust the distance of spray gun.Unclamp screw and can regulate the position of support body one and support body two respectively, adjust again it is fixed screw-driving, so just can regulate the position of cylinder, thereby regulate the degree of depth in the heparin tube of extending into of spray gun.
This booster-type spray gun device can also be applied in the spray silicone oil device of safe re-use preventing once-used syringe kludge except being applied on the blood-taking tube assembling machine chemical spraying device, perhaps on the kludge that needs hydrojet of other tubular medical.
Compared with prior art, this booster-type spray gun device and the application on the blood-taking tube assembling machine chemical spraying device thereof have following advantage:
1, this booster-type spray gun device adopts hermetically-sealed construction, in oil storage tank, increase air pressure and keep pressure in the oil storage tank, make pressure in the oil storage tank greater than the pressure of spray gun, like this, liquid in the fluid reservoir can be pressed to the oil pocket of spray gun automatically, guarantees that the hydrojet of spray gun is stable.
2, this booster-type spray gun device can be provided with pressure in the fluid reservoir by pressure setting mechanism, can change according to the situation of reality, and is applied widely.
3, this blood-taking tube assembling machine chemical spraying device can be automatically with the inside of herbal sprinkling to heparin tube, avoided soup problems of artificial sprinkling, the problem includes: the safe and sanitary problem, and the energy quantitative and even with medicine liquid spray in heparin tube.
4, this blood-taking tube assembling machine chemical spraying device can be regulated the position of shower nozzle by support body one and support body two, adapts to the hemostix of different length and specification, has enlarged the scope of application of this chemical spraying device.
Description of drawings
Fig. 1 is the structural representation of this booster-type spray gun device.
Fig. 2 is the another kind of structural representation of this booster-type spray gun device.
Fig. 3 is the structural representation of this blood-taking tube assembling machine chemical spraying device.
Fig. 4 is the plan structure schematic diagram of this blood-taking tube assembling machine chemical spraying device.
Fig. 5 is the structural representation of the control system of this chemical spraying device.
Among the figure, fluid reservoir 1, oil filler 1a, air inlet 1b, Pressure gauge 1c, transparent pipe 1d, outlet 1e, spray gun 2, support 3, support body 1, strip through-hole 1, support body 2 32, strip through-hole 2 321, inductor 1, inductor 25, heparin tube 6, conveyer belt 7, agitator 8, support 9, cylinder 10, slide plate 11, column 12, flexible pipe 13, screw 14, control circuit 15, magnetic valve 1, magnetic valve 2 17, air pump 18, pressure source 19, valve 20, motor 21, connecting axle 22.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, this booster-type spray gun device, comprise the fluid reservoir 1 of storing soup and the spray gun 2 that is connected with fluid reservoir 1, the closed structure of fluid reservoir 1 for making by stainless steel material, be provided with oil filler 1a and the air inlet 1b that is connected with pressure source 19 on the top of fluid reservoir 1, the pressure in the top of fluid reservoir 1 is provided with constant maintenance fluid reservoir 1 makes the pressure setting mechanism that liquid in the fluid reservoir 1 can automatic stream spray gun 2 oil pockets greater than spray gun 2 oil pocket pressure.Pressure setting mechanism comprises Pressure gauge 1c, and this Pressure gauge 1c is arranged on the top of fluid reservoir 1.According to the demand of reality, the liquid that extrudes from fluid reservoir 1 is vicissitudinous, therefore, regulates the rating number of the Pressure gauge 1c on the fluid reservoir 1 and can regulate fluid reservoir 1 internal pressure, like this, just can regulate the amount that extrudes liquid.
The fluid reservoir 1 outer transparent pipe 1d that is provided with a vertical placement, the lower end of this transparent pipe 1d is communicated with the bottom of fluid reservoir 1, and the upper end of transparent pipe 1d is communicated with the top of fluid reservoir 1.When fluid reservoir 1 is irritated liquid, among the transparent pipe 1d liquid is arranged also, and the height of liquid can indicate the height of the liquid level in the fluid reservoir 1, be convenient to observe and refuel.
The bottom of fluid reservoir 1 is provided with the outlet 1e for discharge liquid, is provided with valve 20 on outlet 1e, and oil filler 1a and air inlet 1b place are equipped with valve 20, also are provided with valve 20 in the adapter between fluid reservoir 1 and the spray gun 2.
This booster-type spray gun device can be realized the pressure in the fluid reservoir 1 is increased the liquid automatic stream spray gun 2 that makes in the fluid reservoir 1.Add liquid such as silicone oil or soup by oil filler 1a in fluid reservoir 1, oil filler 1a adds back valve-off 20, makes fluid reservoir 1 sealing; Open the valve 20 of air inlet 1b and the valve 20 on the spray gun 2, pressure source 19 is by air inlet 1b gas transmission in fluid reservoir 1, increase the pressure in the pressurized tank, be increased to the setting value of pressure setting mechanism at pressure, after the quantitative hydrojet of spray gun, pressure in the spray gun oil pocket reduces, and the liquid in the fluid reservoir 1 is quantitatively extruded flows to spray gun 2, and that realizes automatic ration presses to liquid the spray gun oil pocket.When not using, can open the valve 20 of outlet 1e remaining liquid is discharged.
As shown in Figure 2, be provided with connecting axle 22 in the fluid reservoir 1, be provided with motor 21 outside the fluid reservoir 1, the rotating shaft of motor 21 is connected with connecting axle 22, and the other end of connecting axle 22 is fixed with blade mixer 8.The liquid that has will be sneaked into the solidity particle therein, for these particles can evenly mix in liquid, in fluid reservoir 1 blade mixer is set, and can drive the agitator rotation by motor 21 and realize stirring.
As shown in Figure 3 and Figure 4, this blood-taking tube assembling machine chemical spraying device, comprise booster-type spray gun device, support 3, travel mechanism, inductor 1 and inductor 25, realize automatically that with herbal sprinkling spray gun device comprises fluid reservoir 1 and the spray gun 2 that is connected with fluid reservoir 1 in heparin tube 6.
Specifically, this chemical spraying device is arranged on the side of conveyer belt 7 of the heparin tube 6 of blood-taking tube assembling machine, conveyer belt 7 can transport forward under the drive of Geneva mechanism an end distance from after stop, in the time that conveyer belt 7 stops chemical spraying device with medicine liquid spray in heparin tube 6.Be provided with the inductor 1 that spray gun 2 in the mouth of pipe of heparin tube 6 and chemical spraying device can send induced signal when relative above the conveyer belt 7, for the heparin tube 6 that can sense plastic production, inductor 1 adopts infrared inductors.
Be provided with the inductor 25 that can send induced signal when spray gun 2 extend into heparin tube 6 bottoms at the travel mechanism place, inductor 25 adopts electromagnetic inductor, be arranged on the support body 1, and slide plate 11 is positioned at the side of inductor 25.Through in the inductor 25, inductor 25 is sensed slide plate 11 and is sent signal at slide plate 11.
As shown in Figure 5, when receiving the signal that inductor 1 and inductor 25 send, can control the control system of travel mechanism and spray gun 2 spray medicines actions.Control system comprises control circuit 15 and the magnetic valve 1 that is connected with control circuit 15, magnetic valve 2 17, and magnetic valve 1 is connected with the gas circuit of cylinder 10, and magnetic valve 2 17 is connected with the gas circuit of spray gun 2.The gas circuit of cylinder and the gas circuit of shower nozzle all are connected on the air pump 18.Under the control of control circuit 15, can open or close magnetic valve 1 and magnetic valve 2 17.Open magnetic valve 1, the gas circuit conducting of cylinder 10 is moved the piston rod of cylinder 10; Close magnetic valve 1, the gas circuit commutation of cylinder 10 is oppositely moved the piston rod of cylinder 10.Open magnetic valve 2 17, the gas circuit conducting of spray gun 2 makes spray gun 2 begin to spray medicine; Close magnetic valve 2 17, the gas circuit of spray gun 2 is closed and is made spray gun 2 stop to spray medicine.
After heparin tube 6 is placed on the conveyer belt 7, conveyer belt 7 drives heparin tube 6 and moves to the chemical spraying device place, conveyer belt 7 suspended when the mouth of pipe that reaches the position at inductor one 4 places and heparin tube 6 at heparin tube 6 and spray gun 2 were relative, inductor 1 is sensed existing heparin tube 6 on conveyer belt, send signal and give control system, control system control travel mechanism begins action, under the effect of travel mechanism, spray gun 2 extend in the heparin tube 6, sprays soup in the process that stretches into.When spray gun 2 extend into heparin tube 6 bottoms, inductor 25 sent induced signal and gives control system, and control system control spray gun 2 cuts out spray gun 2 and controls travel mechanism simultaneously spray gun 2 is withdrawed from heparin tube 6, finishes and once sprays the medicine process.Conveyer belt 7 continues to carry, and waits for circulation next time.
Claims (10)
1, a kind of booster-type spray gun device, comprise the fluid reservoir (1) of storing soup and the spray gun (2) that is connected with fluid reservoir (1), it is characterized in that, described fluid reservoir (1) is a closed structure, be provided with oil filler (1a) and the air inlet that is connected with pressure gas source (1b) on the top of fluid reservoir (1), the atmospheric pressure in the top of fluid reservoir (1) is provided with constant maintenance fluid reservoir (1) is greater than the pressure setting mechanism of spray gun (2) oil pocket pressure.
2, booster-type spray gun device according to claim 1, it is characterized in that, the outer transparent pipe (1d) that is provided with a vertical placement of described fluid reservoir (1), the lower end of this transparent pipe (1d) is communicated with the bottom of fluid reservoir (1), and the upper end of transparent pipe (1d) is communicated with the top of fluid reservoir (1).
3, booster-type spray gun device according to claim 1 and 2 is characterized in that, described pressure setting mechanism comprises Pressure gauge (1c), and this Pressure gauge (1c) is arranged on the top of fluid reservoir (1), is connected with pressure source (19) on Pressure gauge (1c).
4, booster-type spray gun device according to claim 3 is characterized in that, described fluid reservoir (1) is made by stainless steel material.
5, booster-type spray gun device according to claim 3, it is characterized in that, the bottom of described fluid reservoir (1) is provided with the outlet (1e) for discharge liquid, on outlet (1e), be provided with valve (20), oil filler (1a) and air inlet (1b) locate to be equipped with valve (20), also are provided with valve (20) in the adapter between fluid reservoir (1) and the spray gun (2).
6, booster-type spray gun device according to claim 5, it is characterized in that, be provided with connecting axle (22) in the described fluid reservoir (1), the outer motor (21) that is provided with of fluid reservoir (1), the rotating shaft of motor (21) is connected with above-mentioned connecting axle (22), and the other end of connecting axle (22) is fixed with blade mixer (8).
7, a kind of blood-taking tube assembling machine chemical spraying device, the booster-type spray gun device that comprises a side of heparin tube (6) conveyer belt (7) that is arranged on blood-taking tube assembling machine, this booster-type spray gun device comprises fluid reservoir (1) and the spray gun (2) that is connected with fluid reservoir (1), it is characterized in that, described conveyer belt (7) locates to be provided with the inductor one (4) that the mouth of pipe at heparin tube (6) can send induced signal when relative with spray gun (2), this chemical spraying device comprises can drive the travel mechanism that above-mentioned spray gun (2) stretched into and withdrawed from heparin tube (6), be provided with the inductor two (5) that can send induced signal when spray gun (2) extend into heparin tube (6) bottom at travel mechanism place, described chemical spraying device is included in can control the control system that travel mechanism and spray gun (2) spray medicine move when receiving the signal that inductor one (4) and inductor two (5) send.
8, blood-taking tube assembling machine chemical spraying device according to claim 7, it is characterized in that, described travel mechanism comprises the support (3) on the support (9) that is fixed on blood-taking tube assembling machine and is fixed on cylinder (10) on the support (3), be provided with the slide plate (11) that is connected with the piston rod of cylinder (10) on support (3), above-mentioned spray gun (2) is fixed on the slide plate (11).
9, according to claim 7 or 8 described blood-taking tube assembling machine chemical spraying devices, it is characterized in that, described control system comprises control circuit (15) and the magnetic valve one (16) that is connected with control circuit (15), magnetic valve two (17), magnetic valve one (16) is connected with the gas circuit of cylinder (10), magnetic valve two (17) is connected with the gas circuit of spray gun (2), under the control of control circuit (15), can open or close magnetic valve one (16) and magnetic valve two (17).
10, blood-taking tube assembling machine chemical spraying device according to claim 8, it is characterized in that, described support (3) comprises support body one (31) and support body two (32), the bottom of support body one (31) has several strip through-holes one (311), screw (14) is set in strip through-hole one (311) and support body one (31) is fixed on the support (9) of blood-taking tube assembling machine, support body two (32) is provided with several strip through-holes (321), screw (14) is set in strip through-hole two (321) and support body two (32) is fixed on the upper end of support body one (31), above-mentioned cylinder (10) is fixed on the support body one (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920007907U CN201380140Y (en) | 2008-12-05 | 2009-03-06 | Pressurizing type spray gun device and spray device of blood sampling tube assembly machine with same |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820169813 | 2008-12-05 | ||
| CN200820169813.3 | 2008-12-05 | ||
| CN200920007907U CN201380140Y (en) | 2008-12-05 | 2009-03-06 | Pressurizing type spray gun device and spray device of blood sampling tube assembly machine with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201380140Y true CN201380140Y (en) | 2010-01-13 |
Family
ID=41523614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920007907U Expired - Lifetime CN201380140Y (en) | 2008-12-05 | 2009-03-06 | Pressurizing type spray gun device and spray device of blood sampling tube assembly machine with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201380140Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105107662A (en) * | 2015-08-31 | 2015-12-02 | 重庆开奇科技发展有限公司 | Vacuum medicament spraying device for blood sampling tube |
| CN105107663A (en) * | 2015-08-31 | 2015-12-02 | 重庆开奇科技发展有限公司 | Retracted type medicament spraying device for blood sampling tube |
| CN112058174A (en) * | 2020-09-24 | 2020-12-11 | 北京大学第三医院（北京大学第三临床医学院） | Platelet-rich plasma (PRP) spray gun device |
-
2009
- 2009-03-06 CN CN200920007907U patent/CN201380140Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105107662A (en) * | 2015-08-31 | 2015-12-02 | 重庆开奇科技发展有限公司 | Vacuum medicament spraying device for blood sampling tube |
| CN105107663A (en) * | 2015-08-31 | 2015-12-02 | 重庆开奇科技发展有限公司 | Retracted type medicament spraying device for blood sampling tube |
| CN105107662B (en) * | 2015-08-31 | 2017-08-29 | 重庆开奇科技发展有限公司 | Heparin tube vacuum medicament sprayer apparatus |
| CN112058174A (en) * | 2020-09-24 | 2020-12-11 | 北京大学第三医院（北京大学第三临床医学院） | Platelet-rich plasma (PRP) spray gun device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100113 Effective date of abandoning: 20090306 |