CN111068129A

CN111068129A - Safe aseptic blood drawing device of blood station

Info

Publication number: CN111068129A
Application number: CN202010027937.3A
Authority: CN
Inventors: 郭慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-04-28

Abstract

The invention discloses a safe and sterile blood drawing device for a blood station, which belongs to the field of blood station equipment and comprises a water bath box, an inner barrel and a blood drawing tube, wherein a water inlet pipe is arranged at the top end of the water bath box, a water guide plate is obliquely arranged at the bottom end of the water bath box, a water outlet pipe is arranged at the lowest end of the water guide plate, a liquid level meter is arranged on the inner wall of the top end of the water bath box, a thermostat is arranged in the water bath box, a temperature sensor is arranged on the inner wall of the water bath box, the inner barrel is arranged in the water bath box, an ultraviolet sterilization lamp is arranged on the inner wall of the inner barrel, a barrier block is arranged on the inner wall of the inner barrel, a partition plate is arranged on the barrier plate, a plurality of groups of blood drawing. The invention avoids the needle head from stimulating skin and muscle due to cold, ensures the sterile environment inside, improves the safety of blood drawing, simultaneously avoids the difference of subsequent detection and the like caused by the influence of the blood due to the special cold outside temperature, and is convenient for the blood drawing.

Description

Safe aseptic blood drawing device of blood station

Technical Field

The invention relates to the field of blood station equipment, in particular to a safe and sterile blood drawing device for a blood station.

Background

The blood station is a blood collection mechanism, which is a medical health mechanism for collecting and storing blood and supplying blood to clinical or blood product production units and is divided into a blood station, a plasma single collection station and a blood bank; the blood source is directed to citizens who provide blood for blood collection and supply institutions; blood refers to whole blood, blood components used in clinical settings and raw plasma used in the production of blood products. The blood stations are classified into general blood stations and special blood stations. The general blood stations include a blood center, a central blood station, and a central blood bank. The special blood station comprises an umbilical cord blood hematopoietic stem cell bank and other types of blood banks which are approved and set by the health department according to the medical development requirement.

When the blood station draws blood, the head is particularly cold in winter, so that skin and muscle are easily stimulated, the position of blood vessels is influenced by drawing of people, and the safety of blood drawing is influenced.

Disclosure of Invention

In view of the above-mentioned problems, it is an object of the present invention to provide a safe and sterile blood drawing device for a blood station, which solves the above-mentioned problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a safe aseptic hemospast in blood station, includes water bath, interior bucket and blood drawing pipe, water bath top be equipped with the inlet tube, water bath bottom slope is equipped with the water guide board, the water guide board lower extreme is equipped with the outlet pipe, water bath top inner wall is equipped with the level gauge, the thermostat is installed to water bath incasement, water bath incasement wall installation temperature sensor, the inside interior bucket that is equipped with of water bath, interior bucket inner wall is equipped with ultraviolet ray sterilization lamp, interior bucket inner wall is equipped with and hinders the thing piece, hinder and be equipped with the baffle on the thing piece, evenly be equipped with multiunit blood drawing pipe mounting hole and needle bag mounting hole on the baffle, the downthehole blood drawing pipe mounting hole inserts and is equipped with the blood drawing pipe, needle bag mounting.

As a further scheme of the invention: the water inlet pipe is provided with a sealing cover, and the water outlet pipe is provided with a control valve.

As a further scheme of the invention: a drawer box is arranged in the water bath box.

As a further scheme of the invention: the storage battery is arranged in the water guide plate and is electrically connected with the ultraviolet sterilizing lamp, the thermostat, the temperature sensor and the liquid level meter through wires.

As a further scheme of the invention: the top end of the water bath box is provided with a handle.

As a further scheme of the invention: the partition plate is provided with a handheld pulling rod, and the top end of the handheld pulling rod is provided with a pull ring.

As a further scheme of the invention: the inner barrel is spirally provided with a plug, and the plug is provided with a twisting handle.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, a proper amount of water is conveniently added into the water bath tank through the water inlet pipe, so that the subsequent water bath heating is facilitated, the skin muscle is prevented from being stimulated by cold of the needle head, the safe blood drawing is ensured, the water in the device is conveniently discharged from the water outlet pipe through the water guide plate after the work is finished, the water residue is avoided, the liquid level meter is convenient to display the water level height in the water bath tank in time, the proper amount of water in the water bath tank is conveniently ensured, the thermostat is convenient for heating the water in the water bath tank to the temperature, the subsequent water bath heating is facilitated, the skin is prevented from being stimulated by cold of the blood drawing needle due to too low temperature, the safety of blood drawing. Meanwhile, the temperature is guaranteed by water bath heating, the safety that the blood drawing is affected due to the fact that the needle is too hot due to direct heating is avoided, and the blood drawing device is convenient to use. Meanwhile, after the blood drawing is finished, the heat preservation can be carried out on the blood in the blood drawing tube through the water bath, the difference that the subsequent detection and the like are caused due to the fact that the blood is particularly cold caused by the external temperature is avoided, the blood drawing is convenient to carry out, the temperature sensor measures the water temperature in the water bath box at any time, the heating safety is guaranteed, the inner barrel facilitates the water bath heating of the water in the water bath box, the safety is improved, the inner part of the inner barrel is sterilized through the ultraviolet sterilizing lamp before the work is started or after the work is finished, the breeding and the propagation of harmful bacteria in the inner barrel are avoided, the sterile environment in the inner barrel is guaranteed, the blood drawing safety is improved, the proper number of needles are selected according to the actual situation before the work is started, the blood drawing needles are placed into the needle bags together with the packaging bags, the needle bags are placed into the needle bag placing holes, the partition plates are placed into the inner barrel, and the water bath, the cold of syringe needle is avoided, avoids the syringe needle to amazing skin and muscle, guarantees the safe of drawing blood and goes on, facilitates the use. Draw blood and can place the baffle in the interior bucket with drawing blood vessel after accomplishing in, conveniently draw blood vessel's arrangement, avoid it to empty, avoid outside temperature cold influence blood very much simultaneously, lead to the difference of follow-up detection etc. conveniently draw going on of blood, the inside hemostatic cotton etc. of conveniently placing of drawer box, the safety of conveniently assisting drawing blood goes on facilitating the use.

Drawings

Fig. 1 is a schematic structural diagram of a safe sterile blood drawing device of a blood station.

Fig. 2 is a schematic structural diagram of a partition board in the safe sterile blood drawing device of the blood station.

Fig. 3 is a schematic diagram of what is in the safety sterile blood drawing device of the blood station.

In the figure: 1. the water bath box comprises a water bath box body 2, a water inlet pipe 3, a water guide plate 4, a water outlet pipe 5, a thermostat 6, an inner barrel 7, an ultraviolet sterilizing lamp 8, a blood drawing tube 9, a partition plate 10, a needle bag 11, a handheld pulling rod 12, a blocking block 13, a blood drawing tube placing hole 14, a needle bag placing hole 15, a temperature sensor 16, a liquid level meter 17, a handle 18, a storage battery 19, a drawer box 20, a plug 21 and a screwing handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows: referring to fig. 1-3, a safe and aseptic hemospast for a blood station comprises a water bath tank 1, an inner barrel 6 and a hemospast 8, wherein a water inlet pipe 2 is arranged at the top end of the water bath tank 1, a sealing cover is arranged on the water inlet pipe 2, and a proper amount of water is conveniently added into the water bath tank 1 through the water inlet pipe 2, so that subsequent water bath heating is facilitated, the skin and muscle are prevented from being irritated by needle head coldness, and the safe hemospast is ensured to be carried out, and the safe hemospast is.

The water guide plate 3 is obliquely arranged at the bottom end of the water bath box 1, the water outlet pipe 4 is arranged at the lowest end of the water guide plate 3, the control valve is arranged on the water outlet pipe 4, water in the device can be conveniently discharged from the water outlet pipe 4 through the water guide plate 3 after work is completed, water residue is avoided, and the water bath box is convenient to use.

The inner wall of the top end of the water bath tank 1 is provided with the liquid level meter 16, the liquid level meter 16 can conveniently and timely display the water level height inside the water bath tank 1, the appropriate water quantity inside the water bath tank 1 can be conveniently guaranteed, and the water bath tank is convenient to use.

Install thermostat 5 in the water bath 1, thermostat 5 conveniently heats to 37 ℃ for the water in the water bath 1, and convenient subsequent water bath heating avoids the temperature too low to arouse the cold amazing skin of blood drawing needle, guarantees the safety of drawing blood, facilitates the use. Meanwhile, the temperature is guaranteed by water bath heating, the safety that the blood drawing is affected due to the fact that the needle is too hot due to direct heating is avoided, and the blood drawing device is convenient to use. Meanwhile, blood in the blood drawing tube 8 can be kept warm through a water bath after the blood drawing is finished, the difference that the blood is influenced by the special cold of the external temperature to cause subsequent detection and the like is avoided, the blood drawing is convenient to carry out, and the use is facilitated.

The temperature sensor 15 is installed on the inner wall of the water bath tank 1, and the temperature sensor 15 measures the water temperature in the water bath tank 1 at any time, so that the heating safety is ensured, and the use is convenient.

An inner barrel 6 is arranged inside the water bath tank 1, and the inner barrel 6 facilitates water bath heating of water in the water bath tank 1, improves safety and is convenient to use.

Interior bucket 6 inner walls is equipped with ultraviolet germicidal lamp 7, and ultraviolet germicidal lamp 7 is disinfected before work begins or work is accomplished the inside 6 inside of inner tube, avoids breeding and propagating of harmful bacterium wherein, guarantees the sterile environment of inside, improves the security of drawing blood, facilitates the use.

Inner barrel 6 inner wall is equipped with and hinders thing piece 12, hinder and be equipped with baffle 9 on the thing piece 12, evenly be equipped with multiunit on the baffle 9 and take out blood vessel mounting hole 13 and needle bag mounting hole 14, it is equipped with and takes out blood vessel 8 to take out the interpolation of blood vessel mounting hole 13, can dismantle in the needle bag mounting hole 14 and be equipped with needle bag 10, select the syringe needle of suitable quantity according to actual conditions before the work begins, place needle bag 10 together with its wrapping bag with the syringe needle of taking out blood, place needle bag mounting hole 14 with needle bag 10, place inside inner barrel 6 with baffle 9, carry out water bath heating to the syringe needle in the inner barrel 6 through the inside water of water bath 1, avoid the chilliness of syringe needle, avoid the amazing skin of syringe needle and muscle, guarantee the safety of taking out blood and go on, and facilitate the use. Can place the baffle 9 in interior bucket 6 with drawing blood vessel 8 after drawing blood and accomplishing in, conveniently draw blood vessel 8's arrangement, avoid it to empty, avoid outside temperature cold influence blood very much simultaneously, lead to the difference of follow-up detection etc. conveniently draw going on of blood, do benefit to the use.

Be equipped with drawer box 19 in the water bath 1, the inside hemostatic cotton etc. of conveniently placing of drawer box 19 facilitates the safe of supplementary drawing blood to go on, facilitates the use.

Example two: on the basis of the first embodiment, the storage battery 18 is arranged in the water guide plate 3, the storage battery 18 is electrically connected with the ultraviolet sterilizing lamp 7, the thermostat 5, the temperature sensor 15 and the liquid level meter 16 through conducting wires, and the storage battery 18 is convenient for supplying power to all electronic elements, facilitates normal work of all single elements and is beneficial to use.

The top end of the water bath tank 1 is provided with a handle 17, and the handle 17 facilitates the carrying of the device, facilitates the movement of the device and facilitates the use.

Be equipped with on the baffle 9 and hand the pulling pole 11, hand the pulling pole 11 top is equipped with the pull ring, conveniently pulls up baffle 9 through hand the pulling pole 11 and pull ring, does benefit to the safety of baffle 9, conveniently takes out placing of blood vessel 8 and needle bag 10, does benefit to the use, improves the security.

The spiral is equipped with end cap 20 on interior bucket 6, is equipped with on end cap 20 and twists handle 21, twists handle 21 and makes things convenient for the rotatory installation of end cap 20 to dismantle, and end cap 20 conveniently seals interior bucket 6, does benefit to the water-bath heating to interior bucket 6, avoids thermal scattering and disappearing, improves the efficiency and the security of work, facilitates the use.

The working principle of the invention is as follows: according to the invention, a proper amount of water is conveniently added into the water bath tank 1 through the water inlet pipe 2, so that subsequent water bath heating is facilitated, the phenomenon that the needle head is cold to stimulate skin muscles is avoided, and the safe blood drawing is ensured, the water in the device is conveniently discharged from the water outlet pipe 4 through the water guide plate 3 after the work is finished, so that the water residue is avoided, the liquid level meter 16 is convenient to display the water level height in the water bath tank 1 in time, so that the proper amount of water in the water bath tank 1 is conveniently ensured, the thermostat 5 is convenient to heat the water in the water bath tank 1 to 37 ℃, so that the subsequent water bath heating is facilitated, the cold stimulation skin of the blood drawing needle caused by too low temperature is avoided, the safety of the blood. Meanwhile, the temperature is guaranteed by water bath heating, the safety that the blood drawing is affected due to the fact that the needle is too hot due to direct heating is avoided, and the blood drawing device is convenient to use. Meanwhile, after the blood drawing is finished, the heat preservation can be carried out on the blood in the blood drawing tube 8 through the water bath, the difference that the blood is influenced by the cold external temperature to cause the follow-up detection and the like is avoided, the blood drawing is convenient to carry out, the temperature sensor 15 measures the water temperature in the water bath box 1 at any time to ensure the heating safety, the inner barrel 6 facilitates the water bath heating of the water in the water bath box 1, the safety is improved, the ultraviolet sterilizing lamp 7 carries out disinfection and sterilization on the inner part of the inner barrel 6 before the work is started or after the work is finished, the breeding and the propagation of harmful bacteria in the inner barrel are avoided, the sterile environment in the inner barrel is ensured, the safety of the blood drawing is improved, the proper number of needles are selected according to the actual conditions before the work is started, the blood drawing needles are placed into the needle bag 10 together with the packaging bag, the needle bag 10 is placed into the needle bag placing hole 14, the clapboard 9 is placed into the inner barrel 6, the water bath heating is carried out, the cold of syringe needle is avoided, avoids the syringe needle to amazing skin and muscle, guarantees the safe of drawing blood and goes on, facilitates the use. Can place the baffle 9 in interior bucket 6 with blood drawing pipe 8 after the blood drawing is accomplished in, make things convenient for blood drawing pipe 8's arrangement, avoid it to empty, avoid outside temperature cold influence blood very much simultaneously, lead to the difference of follow-up detection etc. conveniently draw going on of blood, the inside hemostatic cotton etc. of conveniently placing of drawer box 19, convenient supplementary safe going on of drawing blood facilitates the use.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A safe and aseptic blood drawing device for a blood station comprises a water bath tank (1), an inner barrel (6) and a blood drawing tube (8), and is characterized in that a water inlet pipe (2) is arranged at the top end of the water bath tank (1), a water guide plate (3) is obliquely arranged at the bottom end of the water bath tank (1), a water outlet pipe (4) is arranged at the lowest end of the water guide plate (3), a liquid level meter (16) is arranged on the inner wall of the top end of the water bath tank (1), a thermostat (5) is arranged in the water bath tank (1), a temperature sensor (15) is arranged on the inner wall of the water bath tank (1), the inner barrel (6) is arranged in the water bath tank (1), an ultraviolet sterilizing lamp (7) is arranged on the inner wall of the inner barrel (6), a barrier block (12) is arranged on the inner wall of the barrier (6), a partition board (9) is provided with a plurality of blood drawing tube placing holes (13) and needle bag placing holes (14), the blood drawing tube (8, the needle bag placing hole (14) is internally detachably provided with a needle bag (10).

2. The safe and sterile blood drawing device for a blood station according to claim 1, wherein the water inlet pipe (2) is provided with a sealing cover, and the water outlet pipe (4) is provided with a control valve.

3. The blood station safe aseptic blood drawing device according to claim 1, characterized in that a drawer box (19) is arranged in the water bath tank (1).

4. The safe and sterile blood drawing device of the blood station according to claim 3, characterized in that a storage battery (18) is arranged in the water guide plate (3), and the storage battery (18) is electrically connected with the ultraviolet sterilizing lamp (7), the thermostat (5), the temperature sensor (15) and the liquid level meter (16) through leads.

5. The blood station safe aseptic hemospast according to claim 4, characterized in that the blood station safe aseptic hemospast according to claim (1) is characterized in that the water bath (1) is provided with a handle (17) at the top end.

6. The safe and sterile blood drawing device for the blood station according to claim 5, wherein the clapboard (9) is provided with a hand-held pulling rod (11), and the top end of the hand-held pulling rod (11) is provided with a pull ring.

7. The safe and sterile blood drawing device of the blood station according to any one of the claims 1 to 6, wherein a plug (20) is spirally arranged on the inner barrel (6), and a twisting handle (21) is arranged on the plug (20).