CN217237431U - Sample blending appearance of improvement - Google Patents
Sample blending appearance of improvement Download PDFInfo
- Publication number
- CN217237431U CN217237431U CN202220217776.9U CN202220217776U CN217237431U CN 217237431 U CN217237431 U CN 217237431U CN 202220217776 U CN202220217776 U CN 202220217776U CN 217237431 U CN217237431 U CN 217237431U
- Authority
- CN
- China
- Prior art keywords
- sample
- specimen
- mixing
- fixing frame
- measuring tape
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model relates to an improved specimen mixing instrument, which is provided with a mixing instrument body and a specimen rack; the blending instrument body is provided with a fixed frame which is divided into two parts, and a rotating assembly is clamped in the middle of the fixed frame; the fixed frame is provided with a switch and a speed regulation knob, and a motor is arranged inside the fixed frame; a telescopic measuring tape is further arranged on the side surface of the one-side fixing frame; the specimen rack is arranged at the left end of the telescopic measuring tape, and a specimen hole is formed in the specimen rack. Its advantages are: combine together sample blending appearance, sample frame and flexible tape measure, can carry out the survey and the sample blending of sample volume when carrying out the sample collection, reduced because of the sample has the clot or the sample volume not enough sample that leads to return, the circulation time of sample and medical personnel's work load, reduced the probability of secondary collection sample, promoted patient satisfaction, provide faster more accurate reference basis for clinical diagnosis and nursing.
Description
[ technical field ] A method for producing a semiconductor device
The utility model belongs to the technical field of the medical instrument technique and specifically relates to a sample mixing appearance of improvement.
[ background of the invention ]
The rapid mixer is widely applied to radioimmunoassay and other experiments requiring mixing operation, and is a conventional device in biochemistry, chemical laboratories, hospital wards and laboratories. The quick mixer is mainly used for quickly mixing the solution in the container by stably contacting the liquid container with the rotating disk, the mixing speed is adjusted by artificially applied pressure, and the quick mixer is a necessary tool for education and scientific research units in clinical biology, heredity, medicine, environmental protection, aquatic products, biochemical laboratories and analysis rooms.
The specimen mixing instrument widely used at present only has the function of shaking and mixing a single specimen, but the measurement of the specimen quantity is very important in the clinical use process. According to the ISO15189 inspection quality control index requirement, different specimens can reach the standard by reaching different collection amounts. According to the clinical data survey, 36.2% of the rejected specimens are rejected specimens due to the clot in the specimen or the rejection of the specimen due to insufficient amount of the specimen. The blending instrument that present clinical use only the mixing function can't judge the sample capacity, and partial vacuum collection pipe does not have the scale yet to mark, and this makes clinical medical personnel more judge sample collection volume and whether have the clot according to clinical experience in the sample collection process.
The Chinese patent application: CN214894438U, announcement date: 2021.11.26, discloses a blood gas specimen mixing instrument, which comprises a base, wherein the base is provided with a plurality of mixing components which are arranged at intervals along the length direction of the upper surface of the base; the blending component comprises a first upright post, a second upright post, a motor and a transmission piece; one end of the upper surface of the base in the width direction is fixedly provided with a first upright post, the other end of the upper surface of the base is fixedly provided with a second upright post, and the motor is arranged at the upper end of the second upright post; the driving part comprises a cross rod, two ends of the cross rod are respectively and fixedly provided with a middle rod, the two middle rods are respectively and fixedly connected with a connecting rod, one connecting rod is rotatably connected with the first upright post, and the other connecting rod is fixedly connected with an output shaft of the motor; the base is also provided with a controller, a battery and a plurality of control keys, the motors, the control keys and the battery are respectively connected with the controller, and the number of the control keys is equal to that of the motors. The advantages are that: can effectively replace the hand of a person, continuously and uniformly mix the blood and gas sample, and solve the problem that the blood and gas sample is difficult to continuously and uniformly mix in the transfer process. The device can make the blood gas sample carry out the continuous mixing at the in-process of transporting, but still can not solve the survey problem of sample volume, can't ensure the quantity of sample volume.
However, there is no report on an improved specimen mixer which can not only mix the specimen to prevent the formation of a specimen clot, but also measure the amount of the specimen to prevent the specimen from being returned, reduce the circulation time of the specimen, and improve the satisfaction of the patient.
[ summary of the invention ]
The utility model aims at providing a not only can the mixing sample, prevent the formation of sample clot, can also carry out the survey of sample volume, avoid the sample to be returned, can reduce the circulation time of sample, improve the sample mixing appearance of the improvement of patient's satisfaction.
In order to achieve the purpose, the utility model adopts the technical proposal that:
an improved specimen mixing instrument is provided with a mixing instrument body and a specimen rack; the blending instrument body is provided with a fixed frame which is divided into two parts, and a rotating assembly is clamped in the middle of the fixed frame; the rotating assembly is formed by connecting a row of rollers with the same diameter in fixing frames at two sides by a transmission belt respectively; the fixing frame is provided with a switch and a speed regulation knob, and a motor is arranged in the fixing frame and connected with a transmission belt, the switch and the speed regulation knob; a telescopic measuring tape is further arranged on the side surface of the one-side fixing frame; the specimen rack is arranged at the left end of the telescopic measuring tape, and a specimen hole is formed in the specimen rack.
As a preferable example, the telescopic measuring tape is provided with a plastic shell, and a clockwork spring and a metal measuring tape are arranged in the plastic shell.
More preferably, the metal measuring tape is provided with a scale with 1mm as a minimum metering unit and horizontal lines with different colors, and the adjustable range of the height is 1-10 cm.
As another preferred example, the hole sites of the specimen holes have the same height.
As another preferred example, the specimen holder is made of PVC material.
More preferably, the connection mode between the specimen holder and the blending instrument body is gluing.
The utility model has the advantages that:
1. the utility model discloses on the basis of original sample mixing appearance, increased two parts of sample frame and flexible tape measure, enable clinical medical personnel in sample collection process, whether the sample volume of judging the collection fast is up to standard through the high water flat line and the scale accuracy of the different colours that set up on the metal tape measure, easy and simple to handle during the use, clinical sample collection personnel can accomplish the operation by the one hand.
2. The utility model discloses combine together sample mixing appearance and flexible tape measure, can carry out the survey and the sample mixing of sample volume when carrying out sample collection, the work load of clinical sample collection personnel has been reduced greatly, the sample that has reduced because the sample has clot or sample volume not enough to lead to is returned, the patient's misery that the circulation time that has reduced the sample and probably secondary collection caused has promoted patient's satisfaction, provide faster more accurate reference foundation for clinical diagnosis and nursing.
3. The sample frame is installed in the side of sample mixing appearance, can not influence the use of machine, the hole site in sample hole is equal height, makes things convenient for the sample test tube to insert and keep being in same water flat line.
4. Horizontal lines with different colors are arranged on a metal measuring tape in the telescopic measuring tape to represent the requirements of samples with different heights, the length of the metal measuring tape can be flexibly adjusted to be 1cm-10cm, and medical staff can be helped to quickly identify the volume of the collected samples.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of the improved specimen mixing instrument of the present invention.
Fig. 2 is a sectional view of a specimen holder of the improved specimen mixing device of the present invention.
[ detailed description ] embodiments
The invention will be further described with reference to the following examples and with reference to the accompanying drawings.
The reference numerals and components referred to in the drawings are as follows:
| 1. |
11. Fixing |
| 12. |
13. Switch with a |
| 14. |
2. Specimen holder |
| 21. Specimen hole | 3. Telescopic measuring tape |
Example 1
Please refer to fig. 1-2, fig. 1 is a schematic structural diagram of an improved specimen mixing instrument of the present invention, and fig. 2 is a sectional view of a specimen rack of the improved specimen mixing instrument of the present invention. The sample blending instrument of improvement, be equipped with blending instrument body 1 and sample frame 2. The blending instrument body 1 is provided with a fixing frame 11, the fixing frame 11 is divided into two parts, and a rotating assembly 12 is clamped in the middle of the fixing frame. The rotating assembly 12 is formed by connecting a row of rollers with the same diameter in the fixing frames 11 at two sides by a transmission belt. The fixed frame 11 is provided with a switch 13 and a speed regulation knob 14, and a motor is arranged inside the fixed frame and connected with a transmission belt, the switch 13 and the speed regulation knob 14. And a telescopic tape 3 is further arranged on the side surface of the fixing frame on one side, the telescopic tape is provided with a plastic shell, and a clockwork spring and a metal tape are arranged in the plastic shell. The metal measuring tape is provided with scales taking 1mm as the minimum measuring unit and horizontal lines with different colors, and the height adjustable range is 1-10 cm. The specimen holder 2 is arranged at the left end of the telescopic measuring tape 3, a specimen hole 21 is formed in the specimen holder, and the hole positions of the specimen hole 21 have the same height. The material of specimen holder is the PVC material, the connected mode between specimen holder 2 and the blending appearance body 1 is sticky.
The utility model discloses a use method and principle do: when the sample is collected, the sample test tube is placed in the sample hole 21, medical staff draws the telescopic measuring tape 3 to the length which is the same as the height of the color horizontal line corresponding to the type of the sample according to the type of the sample, and then the sight line is parallel to the scale on the telescopic measuring tape 3 to collect the sample according to the contrast. After the sample amount in the test tube is measured, the sample with enough amount is placed on the rotating assembly 12, the switch 12 is turned on, and the speed regulation knob 14 is adjusted, so that the sample rotates and is uniformly mixed at a proper speed.
It should be noted that, the utility model discloses on original mixing appearance body 1's basis, increased two parts of sample frame 2 and flexible tape measure 3, enable clinical medical personnel at sample collection in-process, through the high horizontal line and the accurate rapid judgement of scale of the different colours that set up on the metal tape measure in the flexible tape measure 3 sample volume of gathering up to standard, easy and simple to handle during the use, clinical sample collection personnel can one-hand completion operation. The sample rack 2 is arranged on the side surface of the blending instrument body 1, the use of a machine cannot be influenced, and the hole sites of the sample holes 21 are of the same height, so that the sample test tubes can be conveniently inserted and can be kept on the same horizontal line. Horizontal lines with different colors are arranged on a metal measuring tape in the telescopic measuring tape 3 to represent the requirements of samples with different heights, the length can be flexibly adjusted to be 1cm-10cm, and medical staff can be helped to quickly identify the volume of the collected samples. The utility model discloses combine together mixing appearance body 1 and flexible tape measure 3, can carry out the survey and the sample mixing of sample volume when carrying out sample collection, the work load of clinical sample collection personnel has been reduced greatly, the sample that has reduced because the sample has clot or sample volume not enough to lead to returns has been reduced, the patient that the circulation time of sample and probably secondary collection caused is misery, patient satisfaction has been promoted, more accurate reference basis is more fast provided for clinical diagnosis and nursing.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and additions can be made without departing from the principles of the present invention, and these improvements and additions should also be regarded as the protection scope of the present invention.
Claims (6)
1. An improved specimen mixing instrument is characterized by being provided with a mixing instrument body and a specimen rack; the blending instrument body is provided with a fixing frame which is divided into two parts, and a rotating assembly is clamped in the middle of the fixing frame; the rotating assembly is formed by connecting a row of rollers with the same diameter in fixing frames at two sides by a transmission belt respectively; the fixing frame is provided with a switch and a speed regulation knob, and a motor is arranged in the fixing frame and connected with a transmission belt, the switch and the speed regulation knob; a telescopic measuring tape is further arranged on the side surface of the one-side fixing frame; the specimen rack is arranged at the left end of the telescopic measuring tape, and a specimen hole is formed in the specimen rack.
2. The improved specimen mixing instrument according to claim 1, wherein the retractable tape measure is provided with a plastic housing, and a spring and a metal tape measure are provided in the plastic housing.
3. The improved specimen mixer as claimed in claim 2, wherein the metal measuring tape is provided with scales with 1mm as the minimum measurement unit and horizontal lines of different colors, and the height adjustable range is 1-10 cm.
4. The improved specimen mixer of claim 1 wherein the well locations of the specimen wells are of equal height.
5. The improved specimen mixing instrument according to claim 1, wherein the specimen holder is made of PVC.
6. The improved specimen mixing apparatus of claim 5, wherein the specimen holder and the mixing apparatus body are connected by gluing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220217776.9U CN217237431U (en) | 2022-01-26 | 2022-01-26 | Sample blending appearance of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220217776.9U CN217237431U (en) | 2022-01-26 | 2022-01-26 | Sample blending appearance of improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217237431U true CN217237431U (en) | 2022-08-19 |
Family
ID=82832266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220217776.9U Active CN217237431U (en) | 2022-01-26 | 2022-01-26 | Sample blending appearance of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217237431U (en) |
-
2022
- 2022-01-26 CN CN202220217776.9U patent/CN217237431U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5747666A (en) | Point-of-care analyzer module | |
| CN101726578B (en) | Microfluidic biological chip sperm quality analyser | |
| CN1031425A (en) | The instrument of test fluid component and method | |
| CN217237431U (en) | Sample blending appearance of improvement | |
| CN208313886U (en) | The flow path system of biosensor analysis instrument | |
| US6082204A (en) | Titration method using a syringe | |
| US3772591A (en) | Method and apparatus for analyzing blood properties | |
| JPS5767857A (en) | Measuring apparatus of spin immunity | |
| CN202814969U (en) | Disposable type consumable for matched handheld type rapid detection analysis device | |
| CN116087542A (en) | Sample analyzer and sample detection method | |
| CN208621506U (en) | One kind being used for food pesticide detection device | |
| CN210815373U (en) | Test-tube rack tray for medical examination | |
| Hoffman | A horizontal intragravel pipe for sampling water quality in salmonid spawning gravel | |
| CN214503657U (en) | Multi-channel fatty acid value tester | |
| CN110090028A (en) | A kind of hemostix at finger tip for glycolated hemoglobin analysis automatic sampling | |
| CN209400427U (en) | A kind of acid base titration device | |
| CN213780008U (en) | Analytical titration device for drug test | |
| CN212758747U (en) | Sample test tube placing rack for gene detection | |
| CN215115903U (en) | Detection apparatus for rapid survey aquatic aniline | |
| CN220854371U (en) | Automatic water distribution unit | |
| CN108627565A (en) | Bismuth, copper the admixture plates the film strip and the preparation method and application thereof | |
| CN202383073U (en) | Detection reagent microtubule | |
| CN203224391U (en) | Leucorrhea, excrement and urine routine microscopic examination film production external member | |
| CN217639120U (en) | Full-automatic iodine analyzer with automatic digestion and detection functions | |
| CN212396776U (en) | Sample adding gun for quantitatively adding blood types |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |