CN211511819U

CN211511819U - Clinical laboratory uses heparin tube auxiliary device

Info

Publication number: CN211511819U
Application number: CN201921686456.2U
Authority: CN
Inventors: 吕静; 王萌; 黄蕾; 王若瑜
Original assignee: No 1 Hospital of Xian
Current assignee: No 1 Hospital of Xian
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-09-18
Anticipated expiration: 2029-10-10

Abstract

The utility model relates to the technical field of medical equipment, and a clinical laboratory is with heparin tube auxiliary device is disclosed, including last backup pad, go up the top surface middle part fixedly connected with handle of backup pad, the top surface both ends threaded connection who goes up the backup pad has the screw, the top of threaded rod including the one end threaded connection of screw. The utility model discloses a cooperation between screw and the internal thread pole, the support that will be equipped with the blood sample is fixed between last backup pad and base, guarantee when transfer device, the heparin tube that is located the support is in the stable unable state that drops, and it is when falling the ground to go up fixed connection's damping spring between backup pad and the base in order to heparin tube auxiliary device by accidental collision, the vibrations energy that the free falling body of material characteristic absorbing device itself produced that utilizes damping spring, make the heparin tube in the device can not receive too big impact, protect the blood sample in the heparin tube, ensure the accuracy of laboratory test result.

Description

Clinical laboratory uses heparin tube auxiliary device

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a clinical laboratory uses heparin tube auxiliary device.

Background

The doctor utilizes disposable vacuum blood collection tube to draw patient's blood, pastes the label, places on blood sampling frame, then sends to the clinical laboratory examination in unison, and the laboratory examination result can assist the doctor to make accurate judgement to the state of an illness of patient, helps the patient to recover as soon as possible.

But the flow of people of hospital is great, doctor or nurse may collide with the people at the in-process of censorship blood sample, and most blood collection tube support is the open type at present, the case of accident collision takes place, the blood collection tube can directly fall to ground, be infected with dust or bacterium, cause the pollution to the blood sample in the blood collection tube easily, influence chemical examination result, and current blood collection tube support and the connection between the blood collection tube are more loose, when the support removed the short-term slope of in-process, the blood collection tube dropped easily.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a clinical laboratory uses heparin tube auxiliary device possesses and falls the advantage that shock attenuation protection, clamping are firm, has solved the problem mentioned among the above-mentioned background art.

The utility model provides a following technical scheme: a blood collection tube auxiliary device for clinical laboratory comprises an upper supporting plate, wherein a handle is fixedly connected to the middle part of the top surface of the upper supporting plate, screws are connected to two ends of the top surface of the upper supporting plate in a threaded manner, one ends of the screws are connected to the tops of inner threaded rods in a threaded manner, the bottom ends of the inner threaded rods are fixedly connected to two sides of the top surface of a base, two ends of the bottom of the upper supporting plate are fixedly connected to one ends of a damping spring, the other ends of the damping spring are fixedly connected to two ends of the top surface of the base, a circular groove is formed in the bottom surface of the upper supporting plate, matching grooves are formed in two sides of the bottom surface of the upper supporting plate, the matching grooves are movably sleeved on two sides of the top surface of a support, a positioning groove is formed in the top surface of the base, a hole, the clamp is movably connected to two sides of the top surface of the pipe hole, one side of the clamp is fixedly connected to one end of the clamping spring, the other end of the clamping spring is fixedly connected to one side of the fixing block, and the bottom surface of the fixing block is fixedly connected to the top surface of the hole site plate.

Carefully, go up backup pad and base symmetry each other, and go up four damping spring of fixedly connected with between backup pad and the base.

Carefully selecting, the depth value of the positioning groove is smaller than the thickness value of the base, the length value of the positioning groove is equal to that of the matching groove, and the length value of the matching groove is equal to that of the top of the bracket.

Preferably, nine pipe holes are formed in the top surface of the hole site plate, two clamping sleeves are movably connected to the outer sides of the pipe holes, and the two clamping sleeves are symmetrical to each other.

Carefully selecting, the depth value of circular groove is less than the thickness value of last backup pad, and the diameter value of circular groove is greater than the diameter value of tube hole.

Carefully selecting, the top surface of interior threaded rod has seted up the internal thread hole, and the depth value in internal thread hole is greater than the length value of screw.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses a cooperation between screw and the internal thread pole, the support that will be equipped with the heparin tube is fixed between last backup pad and base, guarantee when transfer device, the heparin tube that is located the support is in the stable unable state that drops, and it is when falling the ground to go up fixed connection's damping spring between backup pad and the base in order auxiliary device by accidental collision, the vibrations energy that the free falling body of material characteristic absorbing device itself produced that utilizes damping spring, make the heparin tube in the device can not receive too big impact, protect the blood sample in the heparin tube, ensure the accuracy of chemical examination result.

2. The utility model discloses a cooperation between the clamping spring of tube hole both sides and the clamp cover has guaranteed the stability of heparin tube in the tube hole for when the support that is equipped with the heparin tube removes the short-term slope of in-process, the heparin tube can not follow and drop in the support, has increased the practicality of integrated device.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is a schematic bottom view of the structural supporting plate of the present invention;

FIG. 4 is a schematic top view of the structural base of the present invention;

FIG. 5 is a schematic top view of the structural hole site plate of the present invention;

FIG. 6 is a left side view of the structural brace of the present invention;

fig. 7 is a front view of the damping spring of the present invention.

In the figure: 1. an upper support plate; 2. a handle; 3. a screw; 4. an inner threaded rod; 5. a damping spring; 6. a base; 7. a support; 8. a circular groove; 9. positioning a groove; 10. a hole site plate; 11. a tube hole; 12. a fixed block; 13. a clamping spring; 14. a jacket; 15. and (4) matching the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, an auxiliary device for a blood collection tube for clinical laboratory, comprises an upper support plate 1, a handle 2 is fixedly connected to the middle of the top surface of the upper support plate 1, screws 3 are connected to both ends of the top surface of the upper support plate 1 by screw threads, one end of each screw 3 is connected to the top of an internal threaded rod 4 by screw threads, the bottom ends of the internal threaded rods 4 are fixedly connected to both sides of the top surface of a base 6, both ends of the bottom of the upper support plate 1 are fixedly connected to one end of a damping spring 5, the other end of the damping spring 5 is fixedly connected to both ends of the top surface of the base 6, a circular groove 8 is formed in the bottom surface of the upper support plate 1, mating grooves 15 are formed in both sides of the bottom surface of the upper support plate 1, the inner parts of the mating grooves 15 are movably sleeved on both sides of the top surface, the top surface of the hole site plate 10 is provided with a pipe hole 11, two sides of the top surface of the pipe hole 11 are movably connected with clamping sleeves 14, one side of each clamping sleeve 14 is fixedly connected to one end of a clamping spring 13, the other end of each clamping spring 13 is fixedly connected to one side of a fixing block 12, and the bottom surface of each fixing block 12 is fixedly connected to the top surface of the hole site plate 10.

Wherein, go up backup pad 1 and the mutual symmetry of base 6, and go up four damping spring 5 of fixedly connected with between backup pad 1 and the base 6, installation damping spring 5 is in order to fall the ground by unexpected collision at heparin tube auxiliary device, the vibration energy that utilizes damping spring 5's material characteristic absorbing device itself free fall to produce for heparin tube in the device can not receive too big impact, protects the blood sample in the heparin tube, ensures the accuracy of chemical examination result.

Wherein, the degree of depth value of constant head tank 9 is less than the thickness value of base 6, and the length value of constant head tank 9 equals the length value of cooperation groove 15, and the length value of cooperation groove 15 equals the length value at support 7 top, and constant head tank 9 is when auxiliary device shifts with cooperation groove 15, is used for the sub-assembly of fixed bolster 7 for when the device shifts, the heparin tube that is located support 7 is in the stable state that can't drop, protects blood sample.

Wherein, nine tube holes 11 have been seted up to the top surface of hole site board 10, and the outside swing joint of tube hole 11 has two jackets 14, and two jackets 14 mutual symmetries carry out elastic fixation with swing joint's in the tube hole 11 heparin tube, when solving hole site board 10 and removing the short-term slope of in-process, the problem that the heparin tube drops avoids damaging the blood sample.

Wherein, the degree of depth value of circular slot 8 is less than the thickness value of last backup pad 1, and the diameter value of circular slot 8 is greater than the diameter value of tube hole 11, and circular slot 8 is that support 7 is when swing joint between last backup pad 1 and base 6, and the top at the heparin tube is cup jointed in the activity, is in order when falling in the accident, further protects the heparin tube.

Wherein, the internal thread hole has been seted up to the top surface of internal thread pole 4, and the depth value in internal thread hole is greater than the length value of screw 3, utilizes threaded connection, and connection backup pad 1 and base 6 that can be quick and make both fixed, easy operation, structure are nimble, the steadiness is good, favourable improvement auxiliary device's practicality.

The working principle is as follows: when in use, the screw 3 is completely screwed out from the top of the internal thread rod 4, so that the distance value between the upper support plate 1 and the base 6 is larger than the height value of the bracket 7, the blood sampling tube filled with a blood sample is placed in the tube hole 11 on the top surface of the hole site plate 10, the bracket 7 is placed between the upper support plate 1 and the base 6 by utilizing the telescopic matching between the clamping sleeve 14 and the clamping spring 13 which are movably connected on the two sides of the top surface of the tube hole 11, the blood sampling tube is clamped to be difficult to fall off, after the blood sampling tube is completely filled in the tube hole 11 on the top surface of the hole site plate 10, the bottom of the bracket 7 is movably sleeved in the positioning groove 9, the top end of the bracket 7 is movably sleeved in the matching groove 15 arranged on the bottom surface of the upper support plate 1, the circular groove 8 on one side of the matching groove 15 is movably sleeved on the top end of the blood sampling tube, after the installation is finished, after the auxiliary device is transferred to a designated place, after the auxiliary device is reached, the screw 3 is completely unscrewed from the internal thread rod 4, the bracket 7 can be taken out, the blood sampling tube filled with the blood sample is obtained, and the subsequent transfer of the blood sampling tube is carried out according to the steps.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clinical laboratory is with heparin tube auxiliary device, includes backup pad (1), its characterized in that: the top surface middle part of the upper supporting plate (1) is fixedly connected with a handle (2), the two ends of the top surface of the upper supporting plate (1) are in threaded connection with screws (3), one end of each screw (3) is in threaded connection with the top of the inner threaded rod (4), the bottom end of each inner threaded rod (4) is fixedly connected with the two sides of the top surface of the base (6), the two ends of the bottom of the upper supporting plate (1) are fixedly connected with one end of a damping spring (5), the other end of each damping spring (5) is fixedly connected with the two ends of the top surface of the base (6), the bottom surface of the upper supporting plate (1) is provided with a circular groove (8), the two sides of the bottom surface of the upper supporting plate (1) are provided with matching grooves (15), the inner activities of the matching grooves (15) are sleeved on the two sides of the top surface of the support (7), the top surface of the base (6) is provided with, the hole site plate (10) is fixedly sleeved inside the support (7), a hole (11) is formed in the top surface of the hole site plate (10), clamping sleeves (14) are movably connected to two sides of the top surface of the hole (11), one side of each clamping sleeve (14) is fixedly connected to one end of each clamping spring (13), the other end of each clamping spring (13) is fixedly connected to one side of each fixing block (12), and the bottom surface of each fixing block (12) is fixedly connected to the top surface of the hole site plate (10).

2. The blood collection tube auxiliary device for clinical laboratory according to claim 1, wherein: go up backup pad (1) and base (6) mutual symmetry, and go up four damping spring (5) of fixedly connected with between backup pad (1) and base (6).

3. The blood collection tube auxiliary device for clinical laboratory according to claim 1, wherein: the depth value of constant head tank (9) is less than the thickness value of base (6), and the length value of constant head tank (9) equals the length value of cooperation groove (15), the length value of cooperation groove (15) equals the length value at support (7) top.

4. The blood collection tube auxiliary device for clinical laboratory according to claim 1, wherein: nine pipe holes (11) are formed in the top surface of the hole site plate (10), two clamping sleeves (14) are movably connected to the outer sides of the pipe holes (11), and the two clamping sleeves (14) are symmetrical to each other.

5. The blood collection tube auxiliary device for clinical laboratory according to claim 1, wherein: the depth value of circular groove (8) is less than the thickness value of last backup pad (1), and the diameter value of circular groove (8) is greater than the diameter value of tube hole (11).

6. The blood collection tube auxiliary device for clinical laboratory according to claim 1, wherein: the top surface of the inner threaded rod (4) is provided with an inner threaded hole, and the depth value of the inner threaded hole is larger than the length value of the screw (3).