CN215277457U - Portable test tube fixing clamp plate - Google Patents

Abstract

The utility model provides a portable test tube fixing splint, which relates to the technical field of medical instruments, the portable test tube fixing splint of the utility model comprises more than two back plates 1, the back plates can be folded, a fixing structure 4, a plurality of tube nests 2 and a back plate fixing strip 6 are arranged on the back plates, the tube nests 2 are used for filling test tubes, and the fixing structure 4 fixes the test tubes in the tube nests 2; the back plate fixing strips 42 on any two back plates can be connected together to ensure that the back plates are attached; one end of the pipe nest 2 close to the pipe orifice is not closed; the fixing structure comprises a fixing shaft 41, a fixing strip 42 and a fixing lock 43, and all test tubes on the back plate can be fixed or released at one time by controlling the opening and closing of the fixing strip 42. The test tube fixing clamp plate is suitable for modern electronic clinical sampling and management, a code can be repeatedly swept to check and take blood after the test tube is fixed for one time, and the blood can be taken after one-time release, so that time and labor are saved, and the clinical blood taking efficiency is effectively improved.

Description

Portable test tube fixing clamp plate

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a portable test tube solid fixed splint.

Background

With the rapid development of big data and accurate medical treatment, more and more cancer patients can obtain the gene characterization of the tumor by high-tech means such as gene detection, and direction and suggestion are provided for the later doctors to give treatment schemes. Meanwhile, in order to adapt to personalized diagnosis and treatment means, more electronic paperless technologies are introduced into the front line of clinical care, and many hospitals already realize complete barcode management to avoid errors of manual checking caused by inattentive attention and energy. Under such an environment, the accuracy of blood sample collection by a clinical nurse is of no doubt important, and in order to improve the blood collection efficiency of nurses and check the convenience of samples, bar-coded management is performed on blood collection test tubes for ward blood collection at present.

However, with the development of precise medicine, the number of items requiring blood collection is gradually increased, and the number of sample tubes for collecting blood at one time per patient is often between ten and even twenty. In order to ensure the accuracy of clinical blood collection, in the blood collection work: (1) during early preparation, the bar code corresponding to the patient is pasted in the corresponding test tube; (2) after the preparation is finished, another nurse scans the test tube bar code by using a handset and checks the bar code; (3) during blood sampling, a nurse firstly uses the handset to scan the bar codes of the test tubes and checks the bar codes again to collect blood one by one. Because the sample quantity that every patient required the blood sampling is more, clinical practice adopts the strapping method to collect the sample test tube of same patient at present more, but need check the bar code repeatedly based on the preparation work before the blood sampling, need unpack repeatedly and tie up again, under the more condition of patient, clinical care personnel's work load is showing and is increasing, and blood sampling preparation work efficiency is lower. On the other hand, when taking blood, the nurse needs to firstly unpack the bundled test tubes and then scan one by one, and in addition, the ward placing space is tense, so that the situations of test tube dropping and the like are very easy to occur, and the operation is inconvenient.

Although the prior art carries out certain improvement to the test-tube rack, mainly be for the cooperation blood centrifugation, outpatient emergency test or only be applicable to single test tube etc. lack the improvement to clinical blood sampling efficiency promotion. Moreover, most of the existing improved test tube racks are too complicated in volume and structure, and cannot be used for a large amount of blood sampling at present.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a need, the improvement blood sampling efficiency of adaptation modern clinical blood sampling provide a portable test tube solid fixed splint, can sweep the sign indicating number repeatedly after once only fixing with the test tube and check and take a blood sample, the disposable release during censorship can, labour saving and time saving effectively improves clinical blood sampling efficiency.

In order to realize the purpose of the utility model, the utility model provides a following technical scheme:

a portable test tube fixing splint comprises more than two back plates 1, the back plates can be folded, fixing structures 4, a plurality of tube nests 2 and back plate fixing strips 6 are arranged on the back plates, the tube nests 2 are used for filling test tubes, and the test tubes are fixed in the tube nests 2 by the fixing structures 4; the back plate fixing strips 42 on any two back plates can be connected together to ensure that the back plates are attached; one end of the pipe nest 2 close to the pipe orifice is not closed;

the fixing structure comprises a fixing shaft 41, a fixing strip 42 and a fixing lock 43, and all test tubes on the back plate can be fixed or released at one time by controlling the opening and closing of the fixing strip 42.

Preferably, the tube nest 2 is concave, and the fixing strip 42 is provided with a groove corresponding to the tube nest.

Preferably, the pipe nest 2 comprises a pipe body groove 21 and a pipe orifice groove 22 which are connected, and the inner diameter of the pipe orifice groove 22 is larger than that of the pipe body groove 21.

Preferably, the fixing strip 42 includes strip 421 and strip grooves 422, and the strip grooves correspond to the tube nests in number.

Preferably, the tube nest 2 and/or the fixing strip 42 are provided with a protective pad 5 inside.

Preferably, a connecting shaft 3 is arranged between any two back plates 1, and any two back plates are connected through the connecting shaft 3_{Fitting of the opening end of the pipe nest}Is folded.

Preferably, the back plate fixing strip 6 is disposed on the fixing strip 42.

Preferably, several nests 2 are color-differentiated.

Preferably, the back plate 1 is made of a transparent material.

Preferably, the back plate 1 is marked with scales adjacent to the tube nest 2.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model provides a portable test tube fixation clamp plate simple structure, portable fixes the test tube on splint for the first time, follow-up check the person only need scan the bar code can, need not to dismantle separately, fold the backplate during the blood sampling can directly hold test tube fixation clamp plate take a blood sample can, show on the basis of the blood sampling rate of assurance and promote clinical blood sampling efficiency, reduce clinical care worker's work load.

2. The utility model provides a portable test tube fixation clamp can once only accomplish that the test tube is fixed and release, and is easy and simple to handle.

3. Utilize the utility model provides a portable test tube solid fixed splint can once only accomplish the anti-freezing work of a plurality of test tubes through vibrating portable test tube solid fixed splint after the blood sampling, raises the efficiency.

4. The utility model discloses an among the preferred scheme, portable test tube solid fixed splint accessible colour carries out the subregion to the nest, carries out the subregion according to blood sampling precedence's requirement during clinical use and arranges, and the order secondary that can realize clinical blood sampling is checked, improves the accuracy of blood sampling sample.

Drawings

Fig. 1 is a schematic structural view of a test tube fixing clamp plate of the portable instrument of the present invention;

wherein, 1 is a back plate, 2 is a pipe nest, 3 is a connecting shaft, and 4 is a fixed structure;

fig. 2 is a schematic structural view of the portable test tube fixing splint of the present invention after being folded;

wherein, 1 is a back plate, 2 is a pipe nest, 3 is a connecting shaft, 41 is a fixed shaft, 42 is a fixed strip, and 43 is a fixed lock catch;

fig. 3 is a top view of the portable test tube fixing splint of the present invention after being folded;

wherein, 1 is a back plate, 2 is a pipe nest, 3 is a connecting shaft, 41 is a fixed shaft, 42 is a fixed strip, 43 is a fixed lock catch, 5 is a protection pad, and 6 is a back plate fixed strip;

fig. 4 is a schematic structural view of the pipe nest of the present invention;

wherein, 21 is a pipe body groove, 22 is a pipe orifice groove, and 5 is a protection pad;

fig. 5 is a schematic structural view of the fixing structure of the present invention;

wherein 41 is a fixed shaft, 42 is a fixed strip, 411 is a fixed strip bulge, 421 is a strip body, 422 is a strip body groove, and 423 is a strip body buckle;

FIG. 6 is an enlarged view of a portion of a fastening strip according to an embodiment of the present invention;

wherein, 5 is a protection pad, 6 is a backboard fixing strip, 421 is a strip body, and 422 is a strip body groove.

Detailed Description

The utility model provides a portable test tube fixing splint, which comprises more than two back plates 1, wherein the back plates can be folded, a fixing structure 4, a plurality of tube nests 2 and back plate fixing strips 6 are arranged on the back plates, the tube nests 2 are used for filling test tubes, and the fixing structure 4 fixes the test tubes in the tube nests 2; the back plate fixing strips 42 on any two back plates can be connected together to ensure that the back plates are attached; one end of the pipe nest 2 close to the pipe orifice is not closed;

the fixing structure comprises a fixing shaft 41, a fixing strip 42 and a fixing lock 43, and all test tubes on the back plate can be fixed or released at one time by controlling the opening and closing of the fixing strip 42.

The utility model discloses in, can be connected with arbitrary angle between the backplate 1, folding or diagonal angle folding etc. about if. In a preferred scheme of the utility model, the back plates 1 are connected by the connecting shaft 3, and any two back plates are folded in a way of jointing the opening ends of the tube nest through the connecting shaft 3, so as to prevent the test tube from dropping off; the connecting shaft 3 can be a hinge or the like. Fold with the mode of nest open end laminating, press close to between the test tube, nurse's plug syringe needle when being convenient for take a blood sample promotes efficiency. It is further preferred that the axial openings of the tube nest 2 between the two back plates face the same direction when the two back plates are folded in a manner that the open ends of the tube nest are attached together (as shown in fig. 1).

The utility model discloses in, 6 main effects of backplate fixed strip are that two or more than two backplates that are close to after making folding are fixed, and backplate fixed strip 6 can set up in the front of backplate 1, the back or side, also can set up on backplate 1 arbitrary structurally, and backplate fixed strip 6 also can be the fixed structure of a plurality of backplates of fixing. In a preferred technical scheme of the utility model, when two arbitrary backplates can be according to the dorsal part laminating mode of nest radial opening direction, the preferred setting of backplate fixed strip is on fixed strip 42. Specifically, as shown in fig. 3, 5 and 6, a plurality of back plate fixing strips are disposed outside the strip body groove 422.

In the present invention, the number of the back plates 1 is preferably two for control. In the utility model discloses, the nest quantity on the backplate is preferred 5-15 to the disposable many test tubes of clinical use of sampling. Fig. 1-6 are only an example of the present invention, and the number of the tube nests on each backboard is 10.

In the present invention, the tube nest 2 is preferably concave, and the fixing strip 42 is provided with a groove corresponding to the tube nest for fixing the test tube; preferably, the recess or groove of the tube nest 2 and the fixing strip 42 is arc-shaped. In order to fix the test tube conveniently, as shown in fig. 4, the preferred body recess 21 and the mouth of pipe recess 22 including the connection of nest 2, body recess 21 internal diameter is less than mouth of pipe recess 22 to the volume increase that the adaptation stopcock brought. The utility model discloses in, the mouth of pipe of nest sunk part corresponds one end and sets up to not sealing, is to make the direct handheld test tube solid fixed splint of direct sample for clinical sampling, makes things convenient for clinical sampling needs, raises the efficiency. The utility model discloses it is preferred, the one end that body recess 21 was kept away from to mouth of pipe recess 22 is not sealed.

In the present invention, the fixing shaft 41 of the fixing structure 4 is used to connect the fixing strip 42 with the backboard 1, and the fixing strip 42 is opened and closed relative to the backboard 1; the fixed lock catch 43 is arranged at the other end of the back plate 1 and used for locking the fixed strip 42; the fixed shaft 41 and the fixed lock catch 43 are respectively arranged at two sides of the pipe nest, and the fixed strip 42 is perpendicular to the pipe nest 2. The utility model discloses it is preferred, fixed knot constructs 4 and sets up on body recess 21 to be close to mouth of pipe recess 22 one end as far as possible. As shown in fig. 5, the fixing strip 42 of the present invention includes a strip 421 and a strip groove 422, and the strip groove is the same as the tube nest in number. One end of the strip body 421 is connected with the fixed shaft 41, the fixed shaft 41 is provided with a bulge 411, and the fixed strip 42 is fixed and rotated by utilizing the bulge 411 of the fixed shaft and a groove arranged on the back plate; the other end of the strip 421 is provided with hasp 423, combines with fixed hasp 43 through hasp 423, realizes the locking and the release of fixed strip, and then fixes the test tube on the fixed splint of test tube.

The utility model discloses in, length, internal diameter etc. of each nest 2 can be inconsistent, and the test tube size, the specification that can use according to concrete needs set up the specification of the 2 adaptability adjustment fixed strips 42 of nest of different specifications.

In a preferred embodiment of the present invention, the inner side of the tube nest 2 and/or the fixing strip 42 is provided with a protection pad 5, and the protection pad 5 is used to increase the friction between the test tube and the inner wall of the tube nest 2 and/or the fixing strip 42, so as to reduce the probability of the test tube slipping when the fixing structure is not fixed or when the fixing structure is loose. Preferably, the protection pad 5 is disposed on the inner wall of the tube recess 21. Preferably, the protection pad is disposed on the inner wall of the strip body groove 422. The protection pad 5 can be made of rubber or leather and the like which can increase the friction force.

In a preferred embodiment of the invention, several tube nests 2 of the test tube holding jaws are divided in color. Specifically, different color partitions can be arranged according to a clinical sampling sequence, the tube nest 2 in each partition is consistent with the size and the number of test tubes to be filled, the blood sampling sequence and the number can be confirmed before blood sampling, blood can be sampled according to the sequence during clinical use, secondary check of the clinical blood sampling sequence is increased, and blood sampling precision is improved. Further preferably, each color zone can be provided with a different label for indication, and the label can be provided in each tube nest or on the corresponding side of the back plate for definition.

In a preferred embodiment of the present invention, the back plate 1 is marked with a scale adjacent to the tube nest 2, so as to facilitate blood sampling measurement during blood sampling. The scale can be arranged on the front or back of the back plate 1, preferably, the scale is arranged at the position where a user can visually observe after the back plate is folded. In an embodiment of the present invention, when the two back plates 1 of the portable test tube fixing splint of the present invention are folded in such a way that the back sides of the openings of the tube nests 2 are close to each other, and the back plates 1 are made of transparent material, the scales can be arranged on the back surfaces of the back plates 1, which facilitates the user to measure the blood sampling volume during blood sampling.

The use method of the portable test tube fixing clamp plate comprises the following steps: (1) under the state that the fixed strip 42 is opened, the test tube to be sampled is filled into the corresponding tube slot 2, and the bar code part of the test tube is outward during filling; (2) closing the fixing strip 42 to fix the lock catch 43; (3) the nursing staff in charge of checking directly scans the exposed bar code to carry out secondary checking; (4) during blood collection, after scanning exposed bar codes on the test tube fixing clamping plates, nurses fold the back plate 1 together, and the back plate fixing strips 6 fix the folded back plate in a folded state; (5) when blood is collected, a nurse holds the test tube fixing clamp plate with one hand, directly pierces a blood collecting needle into a test tube with the other hand, and directly replaces the next test tube after sampling of one test tube is completed until all sampling is completed; (6) after blood sampling is finished, a nursing worker holds the whole test tube fixing splint to vibrate, and anticoagulation work is finished; (7) the fixed splint of test tube after the blood sampling send to the laboratory, open folding backplate 1, relax fixed hasp 43 after, the test tube can once only all take off.

Compare in current strapping, test tube solid fixed splint can show reducing the repetition of nursing staff when checking, taking a blood sample and tying up, make things convenient for the blood sampling operation, adapt to the clinical sampling work of modernized bar code management, show improvement blood sampling work efficiency.

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 modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (10)

1. A portable test tube fixing splint is characterized by comprising more than two back plates (1), wherein the back plates can be folded, fixing structures (4), a plurality of tube nests (2) and back plate fixing strips (6) are arranged on the back plates, the tube nests (2) are used for filling test tubes, and the test tubes are fixed in the tube nests (2) by the fixing structures (4); the back plate fixing strips (42) on any two back plates can be connected together to joint the back plates; one end of the pipe nest (2) close to the pipe orifice is not closed;

the fixing structure comprises a fixing shaft (41), a fixing strip (42) and a fixing lock catch (43), and all test tubes on the back plate can be fixed or released at one time by controlling the opening and closing of the fixing strip (42).

2. Test tube holding splint according to claim 1, characterized in that the tube nest (2) is concave-shaped, and the holding strip (42) is provided with grooves corresponding to the tube nest.

3. Test tube holding jaw according to claim 2, characterized in that the tube nest (2) comprises a connecting tube body groove (21) and a spout groove (22), the spout groove (22) having a larger inner diameter than the tube body groove (21).

4. Test tube holding jaw according to claim 2, characterized in that the holding strip (42) comprises strip bodies (421) and strip body grooves (422), the strip body grooves corresponding to the number of tube nests.

5. Test tube holding jaw according to any of claims 1-4, characterized in that the tube nest (2) and/or the holding strip (42) are provided with a protective pad (5) inside.

6. The test tube fixing clamp plate according to any one of claims 1-4, characterized in that a connecting shaft (3) is arranged between any two back plates (1), and any two back plates are folded by the connecting shaft (3) in a manner that the open ends of the tube nest are jointed.

7. Test tube holding jaw according to claim 1, characterized in that the back plate holding strip (6) is arranged on a holding strip (42).

8. Test tube holding jaw according to any one of claims 1-3, characterized in that several tube nests (2) are color-coded.

9. Test tube holding jaw according to claim 1, characterized in that the back plate (1) is of a transparent material.

10. Test tube holding jaw according to claim 1 or 9, characterized in that the back plate (1) is graduated adjacent to the nest (2).

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