CN110907595A - Pharmacology electronic titrator device - Google Patents
Pharmacology electronic titrator device Download PDFInfo
- Publication number
- CN110907595A CN110907595A CN202010049998.XA CN202010049998A CN110907595A CN 110907595 A CN110907595 A CN 110907595A CN 202010049998 A CN202010049998 A CN 202010049998A CN 110907595 A CN110907595 A CN 110907595A
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- Prior art keywords
- drip
- tube
- rotating
- seat
- placing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/16—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using titration
Abstract
The invention discloses a pharmacological electronic titrator device, which comprises a base, a display screen, a control button, a control knob, a first bracket, a rotary drip-receiving platform deck, a drip tube, a dropper rotating seat, a transfusion tube, a second bracket, a drip tube, a placing tube mounting seat, an adjusting fixing ring and a support frame, wherein the pharmacological electronic titrator device is provided with a plurality of drip tube placing tubes, a plurality of drip receiving grooves and a plurality of drip receiving grooves, wherein different drips can be placed in the drip tube placing tubes simultaneously, and a plurality of drip receiving grooves are arranged, and a plurality of drip receiving grooves can be prepared according to titration requirements, so that the pharmacological electronic titrator device can carry out a plurality of different titrations through one-time loading, the work burden of titration detection personnel is greatly reduced, the titration detection efficiency is improved, the plurality of drip receiving grooves which are arranged at the outer side of a sealing upper cover only when the drips are dripped, and the drip receiving grooves which, thereby ensuring the quality of dropping detection.
Description
Technical Field
The invention belongs to the technical field of titration detection equipment; in particular to a pharmacological electronic titrator device.
Background
The existing pharmacological electronic titrator is generally characterized in that a single dropper is matched with a single drip receiving groove, when titration detection is carried out, titration experiment can be carried out only once in each detection, when titration or multiple different titration needs to be carried out for the same time for many times, the drip receiving groove needs to be continuously assembled and disassembled, and the dropper is continuously replaced, so that the workload of titration detection personnel is greatly increased, a large amount of time is wasted, and the titration efficiency is greatly reduced. Therefore, the appearance of a pharmacological electronic titrator which can perform the same titration or different titrations a plurality of times with one loading is imminent.
Disclosure of Invention
The invention aims to provide a pharmacological electronic titrator device which comprises a base, a display screen, a control button, a control knob, a first bracket, a rotary drip-receiving platform deck, a drip tube, a dropper rotating seat, a transfusion tube, a second bracket, a drip placing tube, a placing tube mounting seat, an adjusting fixing ring and a support frame, wherein the display screen, the control button and the control knob are all fixed on the base, the support frame is fixed at the upper end of the base, the adjusting fixing ring is sleeved on the support frame, the outer side wall of the adjusting fixing ring is fixedly connected with one end of the first bracket, the rotary drip-receiving platform deck is fixedly mounted at the other end of the first bracket, the placing tube mounting seat is fixed at the upper end of the support frame, a plurality of drip placing tubes are uniformly arranged on the placing tube mounting seat, one end of the second bracket is fixed on the outer side wall of the placing tube mounting, a plurality of drip tubes are uniformly arranged at the lower end of the drip tube rotating seat, the drip tubes correspond to the drip placing tubes one by one, the corresponding drip tubes are connected with the drip placing tubes through infusion tubes, and the drip tube rotating seat is arranged at the upper end of the rotating drip-receiving platform;
the control knob is electrically connected with the dropper rotating seat and the rotary drip-receiving platform, the control knob controls the dropper rotating seat and the rotary drip-receiving platform to rotate, the control button is electrically connected with the drip tube, and the control button controls the drip tube to drip.
Further, rotatory receiving drips the microscope carrier and includes sealed upper cover, receives to drip recess, carousel, receives to drip motor, supporting seat and breach, receive to drip the motor embedded on the supporting seat up end, the supporting seat upper end is located to the carousel, and terminal surface and receiving drip motor output shaft fixed connection under the carousel, carousel up end edge evenly is fixed with a plurality of receiving and drips the recess, the carousel upside is located to sealed upper cover, and sealed upper cover and supporting seat upper end fixed connection, sealed upper cover edge is equipped with a breach, the breach with receive to drip the recess and cooperate.
Further, the dropping liquid pipe includes telescopic cylinder, piston, glass pipe and dropwise add head, the dropwise add head is installed in glass pipe lower extreme, and dropwise add head and glass pipe through connection, telescopic cylinder is fixed in glass pipe upper end, the telescopic link fixed connection of piston and telescopic cylinder, glass pipe upper end inboard is located to the piston, and piston and glass pipe inner wall in close contact with, glass pipe middle part and transfer line through connection.
Further, the burette roating seat includes that rotating fixed seat, burette rotating electrical machines, transfer line lead to groove, burette rotary disk and burette mounting groove, rotating fixed seat is fixed in second support one end, the burette rotating electrical machines is embedded in rotating fixed seat, the rotating fixed seat lower extreme is located to the burette rotary disk, and burette rotary disk up end and burette rotating electrical machines output shaft fixed connection, burette rotary disk top edge evenly is equipped with a plurality of burette mounting grooves, fixed mounting has the dropping liquid pipe in the burette mounting groove, the transfer line that link up from top to bottom that is equipped with on the rotating fixed seat leads to the groove, the transfer line leads to the inslot and is equipped.
Further, place the pipe mount pad including the mount pad, place the chase pipe, place stopcock and mount pad upper plate, the mount pad is fixed in the support frame upper end, it has the chase pipe to place to inlay on the mount pad up end, the mount pad upper plate is located the mount pad upper end, and the mount pad upper plate with place chase pipe upper end through connection, it places the pipe to place the intraductal dropping liquid that is equipped with of chase, the dropping liquid is placed the pipe upper end and is fixed with and places the stopcock, the transfer line runs through and places the stopcock and stretch into the dropping liquid and place intraductal side bottom, be fixed with the second support on the mount pad lateral wall.
Further, adjust solid fixed ring and include knob, threaded rod, restriction disc, the lantern ring and fixture block, the fixture block is embedded on the lantern ring inside wall, fixture block and lantern ring sliding fit, the lantern ring outside is located to the knob, knob and threaded rod one end fixed connection, the threaded rod other end is fixed with the restriction disc and pierces through the lantern ring and locate the fixture block inboard, the threaded rod passes through restriction disc and fixture block normal running fit, threaded rod and lantern ring screw-thread fit.
Further, the working steps and the principle of the invention are as follows:
1) different dropping liquid is placed in different dropping liquid placing pipes, and the dropping liquid is required to be arranged on the dropping groove in the process of installing titration;
2) when the first dripping is performed, the control knob controls the dripping motor to rotate, so that the dripping groove provided with the dripping liquid to be dripped rotates to the notch;
3) the dropper rotating motor is controlled to rotate through the control knob, the dropper with the dropping liquid is enabled to rotate to the upper end of the notch, the telescopic cylinder is controlled to contract through the control button, so that the piston moves upwards in the glass tube, the dropping liquid is sucked into the glass tube from the corresponding dropping liquid placing tube through the suction force, then the telescopic cylinder is controlled by the control button to extend, so that the piston moves downwards in the glass tube, and the pressure is formed, so that the dropping liquid is discharged from the glass tube through the dropping head and is dropped into the dropping groove;
4) after titration is completed, the detection probe is placed in the dripping groove for detection;
5) and when the first titration is finished, taking out the detection probe, and then finishing the multiple titrations according to the steps 2) to 4).
The invention has the beneficial effects that: the invention is provided with a plurality of dropping liquid placing pipes, different dropping liquids can be placed in the dropping liquid placing pipes at the same time, and a plurality of dropping liquid receiving grooves are arranged, so that a plurality of dropping liquid receiving grooves can be prepared according to the titration requirement, thus the invention can carry out different titrations by one-time loading, greatly reducing the work burden of titration detection personnel, improving the titration detection efficiency, and the plurality of dropping liquid receiving grooves which are arranged at the same time are only arranged at the outer side of the sealing upper cover when the dropping is carried out, and the dropping liquid receiving grooves which are not titrated can be stored at the inner side of the sealing upper cover, thereby avoiding the dropping liquid damage caused by the contact with the outside air, and further ensuring the.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the general structure of a pharmacological electronic titrator device of the invention;
FIG. 2 is a schematic diagram of a rotary drip-receiving stage of a pharmacological electronic titrator device of the present invention;
FIG. 3 is a schematic view of a structure of a dropping liquid tube of a pharmacological electronic titrator device according to the invention;
FIG. 4 is a schematic structural view of a dropper rotating seat of the pharmacological electronic titrator device of the present invention;
FIG. 5 is a schematic structural view of a mounting seat for a holding tube of the pharmacological electronic titrator device of the invention;
fig. 6 is a schematic structural diagram of an adjusting fixing ring of the pharmacological electronic titrator device.
Detailed Description
Referring to fig. 1-6, a pharmacological electronic titrator device comprises a base 1, a display screen 2, a control button 3, a control knob 4, a first bracket 5, a rotary drip-receiving platform 6, a drip tube 7, a dropper rotating base 8, a transfusion tube 9, a second bracket 10, a drip-receiving tube 11, a placing tube mounting base 12, an adjusting fixing ring 13 and a support frame 14, wherein the display screen 2, the control button 3 and the control knob 4 are all fixed on the base 1, the upper end of the base 1 is fixed with the support frame 14, the adjusting fixing ring 13 is sleeved on the support frame 14, the outer side wall of the adjusting fixing ring 13 is fixedly connected with one end of the first bracket 5, the rotary drip-receiving platform 6 is fixedly mounted at the other end of the first bracket 5, the placing tube mounting base 12 is fixed at the upper end of the support frame 14, a plurality of drip-receiving tubes 11 are provided, the plurality of drip-receiving tubes 11 are uniformly arranged on the placing tube mounting base 12, one end of, a plurality of drip tubes 7 are uniformly arranged at the lower end of the drip tube rotary seat 8, the drip tubes 7 correspond to the drip placing tubes 11 one by one, the corresponding drip tubes 7 are connected with the drip placing tubes 11 through infusion tubes 9, and the drip tube rotary seat 8 is arranged at the upper end of the rotary drip-receiving platform 6;
control knob 4 and burette roating seat 8 and rotatory drip-receiving platform 6 electric connection, and control knob 4 control burette roating seat 8 and rotatory drip-receiving platform 6 rotate, control button 3 and dropping liquid pipe 7 electric connection, and control button 3 control dropping liquid pipe 7 dropping liquid.
As shown in fig. 2, the rotary drip receiving platform 6 includes a sealing upper cover 61, a drip receiving groove 62, a turntable 63, a drip receiving motor 64, a support seat 65 and a notch 66, the drip receiving motor 64 is embedded in the upper end surface of the support seat 65, the turntable 63 is arranged at the upper end of the support seat 65, the lower end surface of the turntable 63 is fixedly connected with the output shaft of the drip receiving motor 64, a plurality of drip receiving grooves 62 are uniformly fixed on the edge of the upper end surface of the turntable 63, the sealing upper cover 61 is arranged at the upper side of the turntable 63, the sealing upper cover 61 is fixedly connected with the upper end of the support seat 65, the edge of the sealing upper cover 61 is provided with the notch 66, and the notch 66.
As shown in fig. 3, the dropping liquid tube 7 includes a telescopic cylinder 71, a piston 72, a glass tube 73 and a dropping head 74, the dropping head 74 is mounted at the lower end of the glass tube 73, the dropping head 74 is connected with the glass tube 73 in a penetrating manner, the telescopic cylinder 71 is fixed at the upper end of the glass tube 73, the piston 72 is fixedly connected with the telescopic rod of the telescopic cylinder 71, the piston 72 is arranged at the inner side of the upper end of the glass tube 73, the piston 72 is in close contact with the inner wall of the glass tube 73, and the middle part of the glass tube 73 is connected with the infusion.
As shown in fig. 4, the dropper rotating seat 8 includes a rotating fixing seat 81, a dropper rotating motor 82, an infusion tube through groove 83, a dropper rotating disk 84 and a dropper mounting groove 85, the rotating fixing seat 81 is fixed at one end of the second support 10, the dropper rotating motor 82 is embedded in the rotating fixing seat 81, the dropper rotating disk 84 is arranged at the lower end of the rotating fixing seat 81, the upper end surface of the dropper rotating disk 84 is fixedly connected with an output shaft of the dropper rotating motor 82, a plurality of dropper mounting grooves 85 are uniformly arranged at the upper edge of the dropper rotating disk 84, a dropper tube 7 is fixedly mounted in the dropper mounting groove 85, the infusion tube through groove 83 which is vertically communicated is arranged on the rotating fixing seat 81, and an infusion tube 9.
As shown in fig. 5, the tube placing mounting seat 12 includes a mounting seat 121, a tube placing groove tube 122, a tube placing plug 123 and a mounting seat upper plate 124, the mounting seat 121 is fixed at the upper end of the supporting frame 14, the tube placing groove tube 122 is embedded on the upper end surface of the mounting seat 121, the upper end of the mounting seat upper plate 124 is arranged at the upper end of the mounting seat 121, the mounting seat upper plate 124 is connected with the upper end of the tube placing groove tube 122 in a through manner, a dropping liquid placing tube 11 is arranged in the tube placing groove tube 122, the upper end of the dropping liquid placing tube 11 is fixed with the tube placing plug 123, the infusion tube 9 penetrates through the tube placing plug 123 and extends to the bottom of the inner side of the dropping liquid placing tube 11, and the second support 10.
As shown in fig. 6, the adjusting and fixing ring 13 includes a knob 131, a threaded rod 132, a limiting disc 133, a collar 134 and a fixture block 135, the fixture block 135 is embedded in the inner sidewall of the collar 134, the fixture block 135 is slidably fitted with the collar 134, the knob 131 is disposed on the outer side of the collar 134, the knob 131 is fixedly connected with one end of the threaded rod 132, the other end of the threaded rod 132 is fixed with the limiting disc 133 and penetrates through the collar 134 to be disposed on the inner side of the fixture block 135, the threaded rod 132 is rotatably fitted with the fixture block 135 through the limiting disc 133, and.
The working steps and the principle of the invention are as follows:
1) different dropping liquid is placed in different dropping liquid placing pipes 11, and simultaneously, the dropping liquid is required to be arranged on the dropping liquid receiving groove 62 for titration;
2) when the first time of dripping, the control knob 4 controls the dripping motor 64 to rotate, so that the dripping groove 62 provided with the dripping liquid to be dripped rotates to the notch 66;
3) the dropper rotating motor 82 is controlled to rotate through the control knob 4, the dropper 7 with the dropping liquid is enabled to rotate to the upper end of the notch 66, the telescopic cylinder 71 is controlled to contract through the control button 3, so that the piston 72 moves upwards in the glass tube 73, suction is formed, the dropping liquid is sucked into the glass tube 73 from the corresponding dropping liquid placing tube 11, then the telescopic cylinder 71 is controlled to extend through the control button 3, so that the piston 72 moves downwards in the glass tube 73, pressure is formed, and the dropping liquid is discharged from the glass tube 73 through the dropping head 74 and is dropped into the dropping receiving groove 62;
4) after titration is completed, the detection probe is placed in the dripping groove 62 for detection;
5) and when the first titration is finished, taking out the detection probe, and then finishing the multiple titrations according to the steps 2) to 4).
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.
Claims (6)
1. A pharmacological electronic titrator device comprises a base (1), a display screen (2), a control button (3), a control knob (4), a first support (5), a rotary drip-receiving platform (6), a drip tube (7), a drip tube rotating seat (8), a transfusion tube (9), a second support (10), a drip tube placing tube (11), a tube placing installation seat (12), an adjusting fixing ring (13) and a support frame (14), and is characterized in that the display screen (2), the control button (3) and the control knob (4) are all fixed on the base (1), the support frame (14) is fixed at the upper end of the base (1), the adjusting fixing ring (13) is sleeved on the support frame (14), the outer side wall of the adjusting fixing ring (13) is fixedly connected with one end of the first support (5), the rotary drip-receiving platform (6) is fixedly installed at the other end of the first support (5), the drip tube placing base (12) is fixed to the upper end of a support frame (14), a plurality of drip tubes (11) are arranged on the drip tube placing base, the plurality of drip tubes (11) are uniformly arranged on the drip tube placing base (12), one end of a second support (10) is fixed on the outer side wall of the drip tube placing base (12), a drip tube rotating base (8) is fixed to the other end of the second support (10), a plurality of drip tubes (7) are arranged, the plurality of drip tubes (7) are uniformly arranged at the lower end of the drip tube rotating base (8), the drip tubes (7) correspond to the drip tube placing base (11) one by one, the corresponding drip tubes (7) are connected with the drip tube placing base (11) through infusion tubes (9), and the drip tube rotating base (8) is arranged at the upper end of a rotary drip receiving platform (6);
control knob (4) and burette roating seat (8) and rotatory drip-receiving platform (6) electric connection, and control knob (4) control burette roating seat (8) and rotatory drip-receiving platform (6) rotate, control button (3) and dropping liquid pipe (7) electric connection, and control button (3) control dropping liquid pipe (7) dropping liquid.
2. A pharmacological electrotitrator device according to claim 1, wherein the rotating drip carrier (6) comprises a sealing upper cover (61), a drip receiving groove (62), a turntable (63), a drip receiving motor (64), a support seat (65) and a notch (66), the drip receiving motor (64) is embedded on the upper end surface of the supporting seat (65), the turntable (63) is arranged at the upper end of the supporting seat (65), and the lower end surface of the rotary disc (63) is fixedly connected with an output shaft of a drip receiving motor (64), a plurality of drip receiving grooves (62) are uniformly fixed on the edge of the upper end surface of the rotating disc (63), the sealing upper cover (61) is arranged on the upper side of the rotating disc (63), and the upper sealing cover (61) is fixedly connected with the upper end of the supporting seat (65), a notch (66) is arranged at the edge of the upper sealing cover (61), and the notch (66) is matched with the dripping groove (62).
3. The pharmacological electronic titrator device according to claim 1, wherein the dropping liquid tube (7) comprises a telescopic cylinder (71), a piston (72), a glass tube (73) and a dropping head (74), the dropping head (74) is installed at the lower end of the glass tube (73), the dropping head (74) is communicated with the glass tube (73), the telescopic cylinder (71) is fixed at the upper end of the glass tube (73), the piston (72) is fixedly connected with a telescopic rod of the telescopic cylinder (71), the piston (72) is arranged at the inner side of the upper end of the glass tube (73), the piston (72) is in close contact with the inner wall of the glass tube (73), and the middle part of the glass tube (73) is communicated with the infusion tube (9).
4. The pharmacological electronic titrator device according to claim 1, wherein the dropper rotating seat (8) comprises a rotating fixed seat (81), a dropper rotating motor (82), an infusion tube through groove (83), a dropper rotating disk (84) and a dropper mounting groove (85), the rotating fixed seat (81) is fixed at one end of the second bracket (10), the dropper rotating motor (82) is embedded in the rotating fixed seat (81), the dropper rotating disk (84) is arranged at the lower end of the rotating fixed seat (81), the upper end surface of the dropper rotating disk (84) is fixedly connected with an output shaft of the dropper rotating motor (82), the upper edge of the dropper rotating disk (84) is uniformly provided with a plurality of dropper mounting grooves (85), an infusion tube (7) is fixedly mounted in the dropper mounting groove (85), the rotating fixed seat (81) is provided with the through groove (83) which is through up and down, an infusion tube (9) communicated with the dropping tube (7) is arranged in the infusion tube through groove (83).
5. A pharmacological electronic titrator device according to claim 1, wherein the placing tube mounting base (12) comprises a mounting base (121), a placing tube groove tube (122), a placing tube plug (123) and a mounting base upper plate (124), the mounting seat (121) is fixed at the upper end of the support frame (14), a pipe groove tube (122) is embedded in the upper end surface of the mounting seat (121), the mounting seat upper plate (124) is arranged at the upper end of the mounting seat (121), and the upper plate (124) of the mounting seat is communicated with the upper end of the pipe groove pipe (122), a dropping liquid placing pipe (11) is arranged in the placing pipe groove pipe (122), a placing pipe plug (123) is fixed at the upper end of the dropping liquid placing pipe (11), the infusion tube (9) penetrates through the tube plug (123) and extends to the inner bottom of the dropping liquid placing tube (11), and a second support (10) is fixed on the outer side wall of the mounting seat (121).
6. The pharmacology electronic titrator device as claimed in claim 1, wherein the adjusting and fixing ring (13) comprises a knob (131), a threaded rod (132), a limiting disc (133), a collar (134) and a fixture block (135), the fixture block (135) is embedded in the inner side wall of the collar (134), the fixture block (135) is in sliding fit with the collar (134), the knob (131) is arranged on the outer side of the collar (134), the knob (131) is fixedly connected with one end of the threaded rod (132), the other end of the threaded rod (132) is fixed with the limiting disc (133) and penetrates through the collar (134) to be arranged on the inner side of the fixture block (135), the threaded rod (132) is in rotating fit with the fixture block (135) through the limiting disc (133), and the threaded rod (132) is in threaded fit with the collar (134).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010049998.XA CN110907595A (en) | 2020-01-17 | 2020-01-17 | Pharmacology electronic titrator device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010049998.XA CN110907595A (en) | 2020-01-17 | 2020-01-17 | Pharmacology electronic titrator device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110907595A true CN110907595A (en) | 2020-03-24 |
Family
ID=69814317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010049998.XA Withdrawn CN110907595A (en) | 2020-01-17 | 2020-01-17 | Pharmacology electronic titrator device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110907595A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117451924A (en) * | 2023-12-26 | 2024-01-26 | 山东煜可医疗科技有限公司 | Analysis titration apparatus for medicine inspection |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3489524A (en) * | 1965-12-02 | 1970-01-13 | American Optical Corp | Automatic titrator |
| JP2009075019A (en) * | 2007-09-21 | 2009-04-09 | Dkk Toa Corp | Titration apparatus |
| CN206832759U (en) * | 2017-05-11 | 2018-01-02 | 马钰 | The device of titration measuring Activity of Lime |
| CN207243438U (en) * | 2017-09-20 | 2018-04-17 | 陈立军 | A kind of lotion auxiliary agents for producing automatic dripping device |
| CN207694835U (en) * | 2017-12-04 | 2018-08-07 | 福建未来药业有限公司 | A kind of chemistry combined type dropper |
| CN208711745U (en) * | 2018-07-05 | 2019-04-09 | 天津尧讯科技有限公司 | A kind of portable glass dropper |
| CN109633080A (en) * | 2019-01-13 | 2019-04-16 | 莱芜职业技术学院 | A kind of pharmacological electronic titrator device |
| CN209406367U (en) * | 2018-10-19 | 2019-09-20 | 惠州市星之光科技有限公司 | Multi-functional hexa-atomic titration stand |
-
2020
- 2020-01-17 CN CN202010049998.XA patent/CN110907595A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3489524A (en) * | 1965-12-02 | 1970-01-13 | American Optical Corp | Automatic titrator |
| JP2009075019A (en) * | 2007-09-21 | 2009-04-09 | Dkk Toa Corp | Titration apparatus |
| CN206832759U (en) * | 2017-05-11 | 2018-01-02 | 马钰 | The device of titration measuring Activity of Lime |
| CN207243438U (en) * | 2017-09-20 | 2018-04-17 | 陈立军 | A kind of lotion auxiliary agents for producing automatic dripping device |
| CN207694835U (en) * | 2017-12-04 | 2018-08-07 | 福建未来药业有限公司 | A kind of chemistry combined type dropper |
| CN208711745U (en) * | 2018-07-05 | 2019-04-09 | 天津尧讯科技有限公司 | A kind of portable glass dropper |
| CN209406367U (en) * | 2018-10-19 | 2019-09-20 | 惠州市星之光科技有限公司 | Multi-functional hexa-atomic titration stand |
| CN109633080A (en) * | 2019-01-13 | 2019-04-16 | 莱芜职业技术学院 | A kind of pharmacological electronic titrator device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117451924A (en) * | 2023-12-26 | 2024-01-26 | 山东煜可医疗科技有限公司 | Analysis titration apparatus for medicine inspection |
| CN117451924B (en) * | 2023-12-26 | 2024-03-15 | 山东煜可医疗科技有限公司 | Analysis titration apparatus for medicine inspection |
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Application publication date: 20200324 |
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