CN218046065U - Multifunctional transfusion and blood transfusion heater - Google Patents

Abstract

The utility model provides a multi-functional infusion blood transfusion heater, including the heater body, the heater body includes: the first accommodating plate is provided with at least one group of accommodating parts for accommodating the conveying pipe; the second accommodating plate is provided with a heater for heating the conveying pipe; the second accommodating plate is used for shielding the accommodating part on the first accommodating plate so that the accommodating part is not exposed. The transfusion tube, the blood transfusion tube and the blood purifier are placed on the accommodating part, so that the transfusion tube, the blood transfusion tube and the blood purifier are heated by the heater, and the purpose of actively rewarming the inside is achieved. The second accommodating plate is adopted to shield the accommodating part on the first accommodating plate, so that an infusion tube, a blood transfusion tube and a blood purifier on the accommodating part are not exposed outside, and the heating efficiency is improved.

Description

Multifunctional transfusion and blood transfusion heater

Technical Field

The utility model relates to a medical apparatus technical field particularly, relates to a multi-functional infusion blood transfusion heater.

Background

Hypothermia means that the core body temperature of a patient is less than 36 ℃, and the hypothermia of the patient can be caused by many clinical conditions, such as trauma, overlong operation time, severe infection, excessive sedation and analgesia, blood purification treatment and the like. Once hypothermia occurs to a patient, the functions of cardiovascular, oxygenation, coagulation, kidney, nerve and metabolism of the patient are weakened, particularly, the hypothermia of the critical patient is in positive correlation with the death rate, and the higher the severity of the hypothermia is, the higher the death rate is, so that the management of hypothermia of the patient is more and more concerned by clinical experts and medical staff.

Rewarming of hypothermic patients includes passive external rewarming, active external rewarming, and active internal rewarming. Active internal rewarming is mainly the warming of infused fluids or blood, especially after trauma or major surgery, patients need to infuse a large amount of blood products, and critically ill patients who are undergoing blood purification treatment are in extracorporeal blood circulation for a long time, which can lead to a large loss of body heat if the blood is not warmed, and long-term exposure to the risk of hypothermia. But a convenient and safe transfusion and blood transfusion heating device is lacking clinically at present, and a thermostat water bath is often used for heating liquid clinically at present, so that bacteria are easy to breed in the equipment, and transfusion pollution is caused; the mannitol heating device has overhigh temperature and is easy to cause the drug denaturation; the transfusion warmer can only be used for transfusion and can not be used for transfusion warming, not to mention warming and back transfusion for blood return of a patient with blood purification.

Therefore, the design of a convenient, safe and effective transfusion and blood transfusion heating device is of great significance.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem provide a transfusion and blood transfusion heating apparatus so that blood transfusion pipe and transfer line do not expose in the outside, reducible heat runs off, improves heating efficiency.

In order to solve the problem, the utility model provides a multi-functional infusion blood transfusion heater, including the warmer body, the warmer body includes: the first accommodating plate is provided with at least one group of accommodating parts for accommodating conveying pipes; the second accommodating plate is provided with a heater for heating the conveying pipe; the second accommodating plate is used for shielding the accommodating part on the first accommodating plate so that the accommodating part is not exposed.

Compared with the prior art, the technical effect that this scheme of adoption can reach: the conveying pipe is arranged on the containing part and can be an infusion pipe, a blood transfusion pipe and a blood purification pipe, so that the infusion pipe, the blood transfusion pipe and the blood purification pipe are heated by the heater, and the purpose of active internal rewarming is achieved. Adopt the second to hold the portion of holding on the board to the first board of holding and shield to make transfer line, blood transfusion pipe and blood purification pipe on the portion of holding not expose in the outside, so that improve heating efficiency.

In the embodiment, the first accommodating plate and the second accommodating plate are separately arranged and detachably connected; or the first accommodating plate and the second accommodating plate are integrally arranged, and the second accommodating plate can expose the accommodating part through at least one of the following actions or the combination of the following actions: sliding, turning and folding.

The technical effect after the technical scheme is adopted is that the first containing plate and the second containing plate can be arranged in a split mode and an integrated mode, when the first containing plate and the second containing plate are arranged in the split mode, the first containing plate and the second containing plate are connected in a detachable mode, and the detachable mode is convenient for split type maintenance and replacement; when the integrated body is arranged, the first containing plate and the second containing plate can be connected in a sliding or rotating mode, and the containing parts are exposed or not exposed.

In this embodiment, the first accommodating plate is provided with a first locking portion; the second accommodating plate is provided with a second locking part; the first locking part is matched with the second locking part so that the first accommodating plate and the second accommodating plate are relatively fixed; the first locking portion is disengaged from the second locking portion to allow relative movement between the first and second accommodating plates.

The technical effect after the technical scheme is adopted is that the first locking part is matched with the second locking part to enable the first accommodating plate and the second accommodating plate to be relatively fixed when the first accommodating plate and the second accommodating plate are matched (namely the second accommodating plate shields the accommodating part); similarly, when the infusion tube, the blood conveying tube and the blood purification tube are required to be placed into the accommodating part, the first locking part and the second locking part are disengaged, so that the accommodating part is exposed.

In this embodiment, the first locking portion and the second locking portion are matched in at least one of the following manners or a combination thereof: the connecting structure comprises a buckle matching connection, a magnetic attraction matching connection and a bolt and jack matching connection.

The technical effect after the technical scheme is adopted is that the matching mode is diversified, and the matching between the first locking part and the second locking part can be realized by adopting the matching mode.

In this embodiment, the accommodating portion is a plurality of first groove groups arranged along the arrangement direction of the first accommodating plate, and the second accommodating plate is provided with a second groove group matched with the first groove groups.

The technical effect after adopting this technical scheme does, more specifically, the holding part is first groove group, and first groove group is a plurality of semi-circular cross-sectional designs as preferred, can more press close to the circular appearance of transfer line and blood transfusion pipe, blood clarifier, and corresponding second recess also is a plurality of semi-circular cross-sectional designs.

In this embodiment, the first groove group includes two first grooves, the two first grooves are located on two sides of a central axis of the first accommodating plate in the arrangement direction, and diameters of the first grooves in each first groove group are different to adapt to conveying pipes with different diameters.

The technical effect who adopts behind this technical scheme does, considers transfer line, blood transfusion pipe and blood purge tube to be the hose, and can fold to the U type, so set up two first recesses, and one part hose of U type stretches into wherein first recess, and another part hose of U type gos deep into another first recess, so, can heat transfer line, blood transfusion pipe and blood purge tube's folding U type department to can enlarge heating area, improve heating efficiency. And the diameters of the infusion tube, the blood transfusion tube and the blood purification tube are different, so that the diameters of the arranged first grooves are different, the first grooves are just suitable for the infusion tube, the blood transfusion tube and the blood purification tube, the heater can be attached to the surfaces of the infusion tube, the blood transfusion tube and the blood purification tube, and the accuracy of heating temperature is guaranteed.

In this embodiment, the first accommodating plate and the second accommodating plate are integrally disposed, and a first rotating shaft is connected between the first accommodating plate and the second accommodating plate.

The technical effect who adopts behind this technical scheme does, and first board and the second that holds adopts integrative setting, and the first pivot of accessible is connected, and the mode that so the second held the board and can adopt the upset makes the portion of holding expose in order to make transfer line, blood transfusion pipe and blood purification pipe put into the portion of holding.

In the embodiment, the first locking part and the second locking part are matched through snap connection; the first locking portion comprises a snap ring which is rotatably connected to the first accommodating plate, the second locking portion comprises a snap which is fixedly connected to the second accommodating plate, and the snap ring is matched with the snap to enable the first accommodating plate and the second accommodating plate to be relatively fixed.

The technical effect after adopting this technical scheme is that, first locking portion and second locking portion can adopt the cooperation mode that the buckle is connected, through the cooperation between buckle ring and the buckle so that relatively fixed between first locking portion and the second locking portion.

In this embodiment, the second holds and is provided with temperature display screen, on & off key and temperature control key on the board.

The technical effect after adopting this technical scheme does, and the temperature display screen can show the heating temperature of heater, and the switching of this heater of on-off key steerable, and temperature control key can the height of temperature regulation.

In the present embodiment, the heater is connected to an electrical storage device, and the electrical storage device is provided with a charging port provided on the second accommodating plate.

The technical effect after adopting this technical scheme is that, power storage device can supply power to the heater, and power storage device can adopt rechargeable power storage device, charges power storage device through external power supply through the USB interface, has guaranteed power storage device's duration.

Drawings

Fig. 1 is a state structure diagram of the multifunctional transfusion warmer of the utility model.

Fig. 2 is a schematic view of another state structure of the multifunctional transfusion warmer of the present invention.

Fig. 3 is a schematic view of another state structure of the multifunctional transfusion warmer of the present invention.

Description of reference numerals: warmer body 100, first accommodating plate 110, first locking part 111, second accommodating plate 120, second locking part 121, accommodating part 210, first groove 211, second groove 212, first rotating shaft 300, snap ring 310, snap 320, temperature display screen 400, on-off key 410, temperature control key 420, charging port 500, shaft sleeve 510, second rotating shaft 520.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

Referring to fig. 1, 2 and 3, a multifunctional transfusion warmer includes a warmer body 100, the warmer body 100 includes: the first accommodating plate 110, wherein at least one group of accommodating parts 210 for accommodating the conveying pipe are arranged on the first accommodating plate 110; a second receiving plate 120, the second receiving plate 120 having a heater (not shown) mounted thereon for heating the feed pipe; the second receiving plate 120 is used to shield the receiving portion 210 on the first receiving plate 110 so that the receiving portion 210 is not exposed.

In the above embodiment, the infusion tube or/and the blood vessel are placed on the accommodating part 210, so that the heater heats the infusion tube or/and the blood vessel, thereby achieving the purpose of actively re-warming the inside. The second accommodating plate 120 is used to shield the accommodating part 210 of the first accommodating plate 110, so that the infusion tube or/and the blood vessel of the accommodating part 210 is not exposed to the outside, thereby improving the heating efficiency.

When an infusion tube or/and a blood vessel needs to be placed into the accommodating part 210 on the first accommodating plate 110, the second accommodating plate 120 is opened to enable the second accommodating plate 120 not to shield the first accommodating plate 110 any more, so that the accommodating part 210 on the first accommodating plate 110 is exposed, after the infusion tube or/and the blood vessel is placed in the accommodating part 210, the second accommodating plate 120 is closed to enable the second accommodating plate 120 to shield the first accommodating plate 110 again, and the accommodating part 210 on the first accommodating plate 110 is in a non-exposed state.

Each of the first receiving plate 110 and the second receiving plate 120 is provided with a front surface and a rear surface, wherein the front surface of the second receiving plate 120 is used for covering the front surface of the first receiving plate 110, and when the second receiving plate 120 is in a state of covering the receiving portion 210 on the first receiving plate 110, the rear surfaces of the first receiving plate 110 and the second receiving plate 120 are exposed, and the front surfaces of the first receiving plate 110 and the second receiving plate 120 are covered, herein referring to fig. 1, the front surfaces of the first receiving plate 110 and the second receiving plate 120 refer to upper surfaces in fig. 2, and the rear surfaces of the first receiving plate 110 and the second receiving plate 120 refer to lower surfaces in fig. 2.

Referring to fig. 1, 2, and 3, the first accommodation plate 110 and the second accommodation plate 120 are provided separately and detachably connected; or the first receiving plate 110 is integrally provided with the second receiving plate 120, and the second receiving plate 120 can expose the receiving portion 210 by at least one of the following actions or a combination thereof: sliding, turning and folding.

The first accommodating plate 110 and the second accommodating plate 120 can be arranged in a split manner and in an integrated manner, when the first accommodating plate 110 and the second accommodating plate 120 are arranged in the split manner, the first accommodating plate 110 and the second accommodating plate 120 are detachably connected, and the second accommodating plate 120 and the first accommodating plate 110 are preferably made of a material with good heat insulation effect, such as an extruded sheet. The user can hold the first accommodating plate 110 and the second accommodating plate 120 conveniently without scalding hands. When the product is arranged in a split manner, if the first accommodating plate 110 or the second accommodating plate 120 is damaged in the using process of the product, only one accommodating plate needs to be replaced, and the cost is saved. In the same way, the maintenance is also more convenient.

When split type setting, reasons such as user's storage is improper can place at will, probably places each part in different positions, and is comparatively troublesome when using once more. Therefore, when the first receiving plate 110 and the second receiving plate 120 are integrally formed, the storage of the whole is facilitated, and the above-mentioned disadvantages can be overcome. When the first receiving plate 110 and the second receiving plate 120 are integrally formed, the second receiving plate 120 can be slid, flipped, folded, etc. to expose the receiving portion 210.

Referring to fig. 1, 2, and 3, the first accommodating plate 110 is provided with a first locking portion 111; the second receiving plate 120 is provided with a second locking part 121; the first locking part 111 cooperates with the second locking part 121 to relatively fix between the first receiving plate 110 and the second receiving plate 120; the first locking part 111 is disengaged from the second locking part 121 to allow relative movement between the first and second receiving plates 110 and 120.

To facilitate the mating of the first accommodating plate 110 and the second accommodating plate 120 (i.e. when the second accommodating plate 120 covers the accommodating part 210, as shown in fig. 1), the first locking part 111 and the second locking part 121 mate to fix the first accommodating plate 110 and the second accommodating plate 120 relatively; similarly, when it is necessary to place a blood transfusion tube and a transfusion tube into the accommodating portion 210, the first locking portion 111 and the second locking portion 121 are disengaged (see fig. 2) so that the accommodating portion 210 is exposed.

Referring to fig. 1, 2 and 3, the first locking portion 111 and the second locking portion 121 are engaged in at least one or a combination of the following ways: a snap 320 fit connection, a magnetic attraction fit connection, a pin and socket fit connection.

The engagement method is diversified, and the engagement between the first locking portion 111 and the second locking portion 121 can be realized by the above-described engagement method. The snap 320 is easy to fit and connect, and can be achieved by the fit of the snap 320 and the snap ring 310. And the cooperation of inhaling to inhale can adopt mutually supporting to realize between two permanent magnets, fixes respectively on first holding board 110 and second holding board 120 through two permanent magnets, and two permanent magnet opposite faces are heteropolarity, and the user adopts and is greater than the suction between two permanent magnets and can make two permanent magnets not cooperate.

And the engagement of the latch insertion holes enables the first locking part 111 and the second locking part 121 to be engaged and disengaged by inserting latches into and out of the insertion holes.

Referring to fig. 1, 2 and 3, the accommodating part 210 is a plurality of first groove sets arranged along the arrangement direction of the first accommodating plate 110, and the second accommodating plate 120 is provided with a second groove set matched with the first groove sets.

The receiving portion 210 is a first groove set, which is preferably designed to have a plurality of semicircular cross sections to be closer to the circular shapes of the infusion tube, the blood vessel, and the blood purifier, and the corresponding second groove set is also designed to have a plurality of semicircular cross sections.

Referring to fig. 1, 2 and 3, each of the first groove sets includes two first grooves 211, and the two first grooves 211 are located on two sides of the central axis of the first accommodating plate 110 in the arrangement direction. The diameters of the first grooves 211 in each set of first grooves are different in size to accommodate delivery tubes of different diameters. The diameters of the second grooves 212 in each corresponding set of second grooves are sized to accommodate delivery tubes of different diameters.

Considering that the transfusion tube, the transfusion tube and the blood purification tube are hoses and can be folded into a U shape, the two first grooves 211 are arranged, one part of the U-shaped hoses extend into the first groove 211, and the other part of the U-shaped hoses extends into the other first groove 211, so that the U-shaped part of the transfusion tube, the transfusion tube and the blood purification tube can be heated, the heating area can be enlarged, and the heating efficiency can be improved. Preferably, the two first recesses 211 are symmetrically disposed on the central axis of the arrangement direction of the first receiving plate 110.

Preferably, referring to fig. 2, there are six first recesses 211, and every two first recesses 211 are symmetrically arranged along the central axis of the first accommodating plate 110 in the arrangement direction, and accordingly, three sets of first recesses 211 can accommodate the infusion tube, the blood transfusion tube and the blood purification tube, respectively.

Considering that the blood transfusion tube, the transfusion tube and the blood purifier are hoses, the first groove 211 is preferably arranged in a long strip shape and can accommodate one end of the transfusion tube or the blood transfusion tube and the blood purifier, and the first groove 211 and the second groove 212 can accommodate the circular cross section of the blood transfusion tube, the transfusion tube and the blood purifier.

As the preferred, including three recess, three recess can hold transfer line, blood transfusion pipe and blood purification pipe respectively, but this device tractor serves several purposes, heat liquid and blood respectively or simultaneously, shortened hypothermia patient's rewarming time greatly, reduced patient's stress response, reduced the emergence of relevant complication, reduced time and expense of being in hospital, practiced thrift manpower and material resources simultaneously, improved nursing work efficiency and quality, be favorable to improving the satisfaction of patient and family members, promote doctor-patient harmony.

Referring to fig. 1, 2 and 3, the first accommodating plate 110 and the second accommodating plate 120 are integrally disposed, and a first rotating shaft 300 is connected between the first accommodating plate 110 and the second accommodating plate 120.

Referring to fig. 1, the first receiving plate 110 and the second receiving plate 120 are integrally formed and can be connected by a first rotating shaft 300, so that the second receiving plate 120 can expose the receiving portion 210 in an inverted manner to allow the infusion tube and the blood vessel to be inserted into the receiving portion 210.

Referring to fig. 1, 2 and 3, the first locking part 111 and the second locking part 121 are in connection fit through a snap 320; the first locking portion 111 includes a snap ring 310 rotatably coupled to the first receiving plate 110, the second locking portion 121 includes a snap 320 fixedly coupled to the second receiving plate 120, and the snap ring 310 cooperates with the snap 320 to fix the first receiving plate 110 and the second receiving plate 120 relative to each other.

Referring to fig. 2, the first locking portion 111 and the second locking portion 121 may be fixed relative to each other by the cooperation between the snap ring 310 and the snap 320 in a manner of fitting the snap 320 to the first locking portion 111. More specifically, a shaft sleeve 510 is fixed on a side wall of the first receiving plate 110, and the snap ring 310 is rotatably connected in the shaft sleeve 510 through a second rotating shaft 520; the clip 320 is fixedly coupled to a sidewall of the first receiving plate 110. The number of the first locking portions 111 and the second locking portions is preferably two, and is symmetrically disposed about the center of the first accommodation plate 110.

Referring to fig. 1, 2 and 3, a temperature display screen 400, an on-off key 410 and a temperature control key 420 are provided on the second receiving plate 120.

The temperature display screen 400 can display the heating temperature of the heater so that the user can clearly determine the heating temperature at the moment, the on-off key 410 can control the on-off of the heater, and the temperature control key 420 can adjust the temperature to a proper heating temperature so that the user can adjust the temperature.

Referring to fig. 1, 2 and 3, the heater is connected to an electric storage device (not shown), the electric storage device is provided with a charging port 500, and the charging port 500 is provided on the second accommodating plate 120.

The electric power storage device can supply power to the heater, can adopt rechargeable electric power storage device, charges electric power storage device through external power supply through the USB interface, has guaranteed electric power storage device's duration. The power storage device is preferably a battery.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.

Claims (10)

1. The utility model provides a multi-functional infusion blood transfusion heater which characterized in that: comprising a warmer body (100), said warmer body (100) comprising:

the conveying pipe storage device comprises a first storage plate (110), wherein at least one group of storage parts (210) for storing conveying pipes are formed in the first storage plate (110);

a second receiving plate (120), the second receiving plate (120) having a heater mounted thereon for heating the duct;

the second receiving plate (120) is used for shielding the receiving part (210) on the first receiving plate (110) so that the receiving part (210) is not exposed.

2. The multifunctional transfusion warmer of claim 1, wherein:

the first accommodating plate (110) and the second accommodating plate (120) are arranged separately and are connected in a detachable mode; or the first accommodating plate (110) and the second accommodating plate (120) are integrally arranged, and the second accommodating plate (120) can expose the accommodating part (210) through at least one of the following actions or the combination of the following actions: sliding, turning and folding.

3. The multifunctional transfusion warmer of claim 1, wherein:

a first locking part (111) is arranged on the first accommodating plate (110);

a second locking part (121) is arranged on the second accommodating plate (120);

the first locking part (111) cooperates with the second locking part (121) to relatively fix the first receiving plate (110) and the second receiving plate (120);

the first locking part (111) is disengaged from the second locking part (121) to allow relative movement between the first receiving plate (110) and the second receiving plate (120).

4. The multifunctional transfusion warmer of claim 3, wherein: the first locking part (111) and the second locking part (121) are matched in a mode of at least one or a combination of the following modes: the connecting structure comprises a buckle (320) matched connection, a magnetic attraction matched connection and a bolt and jack matched connection.

5. The multifunctional transfusion warmer of claim 1, wherein: the accommodating part (210) is a plurality of first groove groups arranged along the arrangement direction of the first accommodating plate (110), and the second accommodating plate (120) is provided with a second groove group matched with the first groove groups.

6. The multifunctional transfusion warmer of claim 5, wherein: the first groove group comprises two first grooves (211), and the two first grooves (211) are positioned on two sides of a central axis of the first accommodating plate (110) in the arrangement direction; the diameters of the first grooves (211) in each group of first grooves are different in size so as to adapt to conveying pipes with different diameters.

7. The multifunctional transfusion warmer of claim 2, wherein: the first accommodating plate (110) and the second accommodating plate (120) are integrally arranged, and a first rotating shaft (300) is connected between the first accommodating plate (110) and the second accommodating plate (120).

8. The multifunctional transfusion warmer of claim 4, wherein: the first locking part (111) and the second locking part (121) are connected and matched through a buckle (320); the first locking portion (111) comprises a snap (320) ring (310) rotatably connected to the first receiving plate (110), the second locking portion (121) comprises a snap (320) fixedly connected to the second receiving plate (120), the snap (320) ring (310) cooperates with the snap (320) to fix the first receiving plate (110) and the second receiving plate (120) relative to each other.

9. The multifunctional transfusion warmer of any one of claims 1-8, wherein: the second accommodating plate (120) is provided with a temperature display screen (400), an on-off key (410) and a temperature control key (420).

10. The multifunctional transfusion warmer of claim 9, wherein: the heater is connected with an electric power storage device, a charging port (500) is arranged on the electric power storage device, and the charging port (500) is arranged on the second accommodating plate (120).

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