CN213724123U - Dripping speed regulator protector - Google Patents

Abstract

The utility model relates to a dripping speed regulator protector belongs to medical appurtenance technical field. This dripping speed regulator protector includes: the drip speed regulator comprises a lower shell, a lower shell and a lower shell, wherein the top end of the lower shell is provided with a lower groove for placing a drip speed regulator, one end of the lower shell is provided with a locking part, and two ends of the lower shell are respectively provided with a first transfusion tube hole and a second transfusion tube hole which are communicated with the lower groove; the upper shell is covered on the lower shell, an upper groove for accommodating the dripping speed regulator is formed in the upper shell, a lock hook matched with the locking part is arranged at one end of the upper shell, the other end of the upper shell is hinged with the other end of the lower shell, and the upper shell and the lower shell are locked through the matching of the locking part and the lock hook. This drip speed regulator protector can protect the drip speed regulator, prevents the condition that the mistake touched, reminds the patient simultaneously and can not adjust at will by oneself.

Description

Dripping speed regulator protector

Technical Field

The utility model belongs to the technical field of medical appurtenance, concretely relates to drip speed regulator protector.

Background

The intravenous infusion is an important measure for clinically rescuing and treating patients, the accuracy of the infusion dripping speed in the intravenous infusion plays an important role in the treatment and safety of the patients, the infusion is too fast, poisoning can be caused, and edema and heart failure can be caused in severe cases; too slow infusion may result in insufficient drug or unnecessarily prolonged infusion time, affecting treatment and placing unnecessary burden on patients and nursing work, so the infusion speed of the drug is strictly controlled by medical staff.

However, because patients lack pharmacological knowledge of the used medicines, the action mechanism, half-life period, adverse reactions and cautions of the medicines cannot be known, the harmfulness of over-high and over-low infusion dripping speed is not known, the compliance of medical advice and nursing advice is not high, the body is not considered to be greatly hindered, the dripping speed is high and low, the dripping speed of the medicines is randomly adjusted, a plurality of serious consequences are easily caused, and meanwhile, the dripping speed is changed because the patients often move around and are easily touched by mistake.

Therefore, a device for protecting the drop rate regulator is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solve above-mentioned technical problem and provide a drip speed regulator protector, can protect dripping the speed regulator, prevent the condition that the mistake touched, remind the patient simultaneously and can not adjust at will by oneself.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a drip speed regulator protector comprising:

the drip speed regulator comprises a lower shell, a lower shell and a lower shell, wherein the top end of the lower shell is provided with a lower groove for placing a drip speed regulator, one end of the lower shell is provided with a locking part, and two ends of the lower shell are respectively provided with a first transfusion tube hole and a second transfusion tube hole which are communicated with the lower groove;

the upper shell is covered on the lower shell, an upper groove for accommodating the dripping speed regulator is formed in the upper shell, a lock hook matched with the locking part is arranged at one end of the upper shell, the other end of the upper shell is hinged with the other end of the lower shell, and the upper shell and the lower shell are locked through the matching of the locking part and the lock hook.

The utility model has the advantages that: (1) the dripping speed regulator can be wrapped by the upper shell and the lower shell, and is protected, so that the condition of mistaken touch can be prevented, the reminding effect on a patient is achieved, and the patient is prevented from randomly adjusting the dripping speed regulator;

(2) the upper shell and the lower shell are hinged together, so that the upper shell and the lower shell are conveniently covered, and the use is convenient;

(3) the upper shell and the lower shell can be locked through the locking component and the locking hook, so that the patient can understand that the dripping speed regulator cannot be adjusted at will, and the patient is prevented from adjusting at will.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Furthermore, one of the lower shell is provided with a locking groove, and the locking part is arranged in the locking groove.

The beneficial effect of adopting the further scheme is that: the upper shell and the lower shell are tightly covered, and the covering effect is good.

Further, the locking part include the elastic component and with latch hook matched with pothook, the pothook is established lock the inslot, the one end of elastic component with the pothook is connected, the other end with the inner wall in lock groove is connected, through the elastic component promotes the pothook with the latch hook cooperation will go up the casing with casing closure down.

The beneficial effect of adopting the further scheme is that: the matching of the latch hook and the hook is convenient.

Further, be equipped with the control recess on the cell wall of locking groove, the elastic component is arranged in the control recess, the elastic component is kept away from the one end of pothook with the tank bottom fixed connection of control recess.

The beneficial effect of adopting the further scheme is that: the elastic piece is conveniently placed, so that the compression or rebound of the elastic piece is not influenced, and the using effect is better.

Further, the elastic member is a compression spring.

The beneficial effect of adopting the further scheme is that: low manufacturing cost and good use effect.

Further, still include the button of unblanking, the terminal surface of the one end of casing down be equipped with the unlocking hole of locking groove intercommunication, the one end of button of unblanking with pothook fixed connection, the other end warp the unlocking hole slides and wears out the locking groove, through pressing the button of unblanking drives the pothook remove with the latch hook separation realizes unblanking.

The beneficial effect of adopting the further scheme is that: can open upper housing and lower casing for the speed regulator that drips can adjust, makes things convenient for medical personnel to operate.

Furthermore, the unlocking button comprises a pressing rod and a rubber cap, one end of the pressing rod is fixedly connected with the clamping hook, and the other end of the pressing rod is fixedly connected with the rubber cap.

The beneficial effect of adopting the further scheme is that: the pressing rod can be conveniently pressed through the rubber cap, and the using effect is good.

Furthermore, a limiting part used for limiting the pushing rod to move in the direction close to or far away from the clamping hook is arranged between the unlocking hole and the pushing rod.

The beneficial effect of adopting the further scheme is that: the moving direction of the pressing rod is limited, the random shaking situation can not occur, meanwhile, the clamping hook can be kept to move in a balanced mode, the random shaking is avoided, and the using effect is better.

Further, the limiting part comprises a limiting strip and a limiting block, the limiting strip is fixedly connected with the side wall of the pressing rod, the limiting strip is arranged along the length direction of the pressing rod, the limiting block is fixedly connected with the inner side wall of the unlocking hole, a limiting groove is formed in the limiting block, and the limiting strip is arranged in the limiting groove in a sliding mode.

The beneficial effect of adopting the further scheme is that: the limiting function is realized, the structure is simple, the manufacture is easy, and the manufacturing cost is low.

Further, the number of the latch hooks and the latch parts is two.

The beneficial effect of adopting the further scheme is that: the locking balance is good, and the locking effect is better.

Drawings

FIG. 1 is a front view of a drip speed regulator protector of the present invention;

FIG. 2 is a right side view of the drip speed regulator protector of the present invention;

FIG. 3 is a left side view of the drip speed regulator protector of the present invention;

FIG. 4 is a cross-sectional view of the drip speed regulator protector of the present invention;

fig. 5 is an enlarged schematic structural view of the locking member of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. an upper housing; 2. a lower housing; 3. a rotating shaft; 4. a latch hook; 6. an upper groove; 7. opening a lock hole; 8. an unlock button; 9. a first infusion tube hole; 10. a second infusion tube hole; 11. a lower groove; 12. a locking groove; 13. a hook; 14. a control groove; 15. an elastic member; 17. pressing the rod; 18. a rubber cap; 19. a limiting strip; 20. and a limiting block.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Examples

As shown in fig. 1 to 5, the present embodiment provides a drop speed regulator protector comprising: a lower housing 2 and an upper housing 1.

The top of casing 2 is equipped with the low groove 11 that is used for laying the speed regulator of dripping down, the one end of casing 2 is equipped with locking part down, the both ends of casing 2 are equipped with first infusion tube hole 9 and the second infusion tube hole 10 with low groove 11 intercommunication respectively down, it establishes on casing 2 down to go up casing 1 lid, it is equipped with the upper groove 6 that is used for holding the speed regulator of dripping to go up casing 1, the one end of going up casing 1 is equipped with latch hook 4 with locking part matched with, it is articulated with the other end of casing 2 down to go up the other end of casing 1, cooperate with casing 1 and casing 2 closure down through locking part and latch hook 4.

The upper shell 1 and the lower shell 2 are rectangular and can wrap the dripping speed regulator, wherein the dripping speed regulator is fixedly arranged in the lower groove 11 and is fixedly connected with the lower shell 2, and infusion tubes at two ends of the dripping speed regulator respectively penetrate out of the lower shell 2 through the first infusion tube hole 9 and the second infusion tube hole 10. Wherein the regulating member of the drop speed regulator is exposed from the lower groove 11 to enable regulation. When the upper shell 1 covers the lower shell 2, the dripping speed regulator is completely wrapped to protect the dripping speed regulator, and the upper shell 1 and the lower shell 2 are locked through the matching of the locking component and the locking hook 4, so that the patient is prevented from randomly and automatically adjusting.

The technical scheme of this embodiment can produce following effect, can protect the fast regulator of dripping through the last casing 1 that sets up and casing 2 parcel down, can prevent the condition that the mistake touched on the one hand, and on the other hand plays the warning effect to the patient, also prevents that the patient from adjusting the fast regulator of dripping at will. Go up casing 1 and casing 2 and articulate together down, conveniently cover last casing 1 and casing 2 down and close convenient to use. The upper shell 1 and the lower shell 2 can be locked through the locking component and the locking hook 4, so that the patient can understand that the dripping speed regulator cannot be adjusted at will, and the patient is prevented from adjusting at will.

Preferably, in the embodiment, one end of the upper shell 1 and one end of the lower shell 2 are hinged through the rotating shaft 3, so that the structure is simple and the manufacturing cost is low.

Preferably, in this embodiment, one end of the lower case 2 is provided with a locking groove 12, and the locking member is provided in the locking groove 12. When the upper shell 1 is covered on the lower shell 2, the locking hook 4 extends into the locking groove 12 and is matched and locked with the locking part, so that the upper shell 1 and the lower shell 2 are tightly covered, and the covering effect is good.

Preferably, in this embodiment, the locking part includes an elastic element 15 and a hook 13 matched with the locking hook 4, the hook 13 is disposed in the locking groove 12, one end of the elastic element 15 is connected with the hook 13, the other end is connected with the inner wall of the locking groove 12, and the elastic element 15 pushes the hook 13 to match with the locking hook 4 to lock the upper casing 1 and the lower casing 2. Wherein pothook 13 can be controlled about locking groove 12 can, when latch hook 4 stretches into locking groove 12 in, contacts with pothook 13, squeezes pothook 13 for elastic component 15 is in compression state, stretches into locking groove 12 back completely when latch hook 4, and elastic component 15 kick-backs and promotes pothook 13 and latch hook 4 hook closure, thereby realizes the locking effect, thereby makes things convenient for latch hook 4 and pothook 13's cooperation.

Preferably, in this embodiment, be equipped with control recess 14 on the cell wall of locking groove 12, in control recess 14 was arranged in to elastic component 15, elastic component 15 was kept away from the one end of pothook 13 and the tank bottom fixed connection of control recess 14, conveniently placed elastic component 15 for elastic component 15's compression or resilience are not influenced, and the result of use is better.

Preferably, in this embodiment, the elastic member 15 is a compression spring, so that the manufacturing cost is low and the using effect is good.

Preferably, in this embodiment, still including the unlocking button 8, the terminal surface of casing 2's one end is equipped with the unlocking hole 7 with locking groove 12 intercommunication down, unlocking button 8's one end and pothook 13 fixed connection, the other end slides through unlocking hole 7 and wears out locking groove 12, drive pothook 13 through pressing unlocking button 8 and remove and realize unblanking with latch hook 4 separation to can open casing 1 and lower casing 2, make the speed regulator of dripping adjust, make things convenient for medical personnel to operate. Wherein, when unblanking button 8 is pressed, unblanking button 8 slides in unlocking hole 7, drives pothook 13 compression elastic component 15 for pothook 13 and latch hook 4 separation, thereby latch hook 4 can shift out from locking groove 12, and after unblanking button 8 was loosened, elastic component 15 kick-backed drive pothook 13 recovered the normal position.

Preferably, in the present embodiment, the unlocking button 8 includes a pressing rod 17 and a rubber cap 18, one end of the pressing rod 17 is fixedly connected with the hook 13, and the other end is fixedly connected with the rubber cap 18. The pressing rod 17 can be conveniently pressed through the rubber cap 18, and the using effect is good.

Preferably, in the present embodiment, a limiting component for limiting the movement of the pressing rod 17 in the direction approaching to or departing from the hook 13 is disposed between the unlocking hole 7 and the pressing rod 17. Can restrict through stop part and press the moving direction who moves pole 17 for press to move pole 17 along the length direction of lockout hole 7 and along being close to or keeping away from the direction of pothook 13 and move, the condition of rocking at will can not appear, keep pothook 13 also can balanced movement simultaneously, can not rock at will, the result of use is better.

Preferably, in this embodiment, the limiting part includes a limiting strip 19 and a limiting block 20, the limiting strip 19 is fixedly connected with the side wall of the pressing rod 17, the limiting strip 19 is arranged along the length direction of the pressing rod 17, the limiting block 20 is fixedly connected with the inner side wall of the unlocking hole 7, a limiting groove is arranged on the limiting block 20, and the limiting strip 19 is slidably arranged in the limiting groove. The two limiting strips 19 are respectively located on two sides of the pressing rod 17, and the two limiting blocks 20 are also respectively located on two inner side walls of the unlocking hole 7. When the pressing rod 17 slides in the unlocking hole 7, the limiting strip 19 slides in the limiting groove to realize the limiting function, and the limiting device has the advantages of simple structure, easy manufacture and low manufacture cost.

Preferably, in the present embodiment, the latch hook 4 and the locking member are both two. The second infusion tube hole 10 is located at one end, far away from the rotating shaft 3, of the lower shell 2, the two locking parts are located on two sides of the second infusion tube hole 10, and the two locking hooks 4 are matched with the two locking parts, so that locking balance is good, and locking effect is better.

When the embodiment is used specifically, the dripping speed regulator is preassembled in the lower groove 11 of the lower shell 2, and after the dripping speed is regulated, the upper shell 1 is rotated, the locking hook 4 extends into the locking groove 12 and is matched with the clamping hook 13, so that the upper shell 1 and the lower shell 2 are locked. When the upper shell 1 needs to be opened, the rubber cap 18 is pressed, so that the hook 13 is separated from the latch hook 4, the unlocking is realized, and the use is very convenient.

In the description of the present invention, it is to be understood that the terms "center", "length", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "inner", "outer", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (10)

1. A drip speed regulator protector, comprising:

the drip speed regulator comprises a lower shell (2), wherein a lower groove (11) for placing a drip speed regulator is formed in the top end of the lower shell (2), a locking component is arranged at one end of the lower shell (2), and a first infusion tube hole (9) and a second infusion tube hole (10) which are communicated with the lower groove (11) are formed in the two ends of the lower shell (2) respectively;

go up casing (1), it establishes to go up casing (1) lid on casing (2) down, it is equipped with last recess (6) that are used for holding the speed regulator of dripping to go up casing (1), the one end of going up casing (1) be equipped with locking part matched with latch hook (4), the other end of going up casing (1) with the other end of casing (2) is articulated down, through locking part with latch hook (4) cooperation will go up casing (1) with casing (2) closure down.

2. Drip speed regulator protector according to claim 1, characterized in that the lower housing (2) is provided with a locking groove (12) at one end, the locking element being provided in the locking groove (12).

3. The drop speed regulator protector according to claim 2, wherein the locking part comprises an elastic member (15) and a hook (13) matched with the locking hook (4), the hook (13) is arranged in the locking groove (12), one end of the elastic member (15) is connected with the hook (13), the other end of the elastic member is connected with the inner wall of the locking groove (12), and the elastic member (15) pushes the hook (13) to be matched with the locking hook (4) to lock the upper shell (1) and the lower shell (2).

4. The drip speed regulator protector according to claim 3, wherein a control groove (14) is provided on a groove wall of the locking groove (12), the elastic member (15) is disposed in the control groove (14), and an end of the elastic member (15) away from the hook (13) is fixedly connected to a groove bottom of the control groove (14).

5. The drip speed regulator protector of claim 3, wherein the resilient member (15) is a compression spring.

6. The drop speed regulator protector according to claim 3, further comprising an unlocking button (8), wherein an unlocking hole (7) communicated with the locking groove (12) is formed in the end face of one end of the lower shell (2), one end of the unlocking button (8) is fixedly connected with the hook (13), the other end of the unlocking button passes through the locking groove (12) in a sliding mode through the unlocking hole (7), and the unlocking button (8) is pressed to drive the hook (13) to move and be separated from the locking hook (4) to achieve unlocking.

7. The drop speed regulator protector according to claim 6, wherein the unlocking button (8) comprises a push rod (17) and a rubber cap (18), one end of the push rod (17) is fixedly connected with the hook (13), and the other end is fixedly connected with the rubber cap (18).

8. The drop speed regulator protector according to claim 7, wherein a limiting member for limiting the movement of the actuating rod (17) in a direction approaching or departing from the hook (13) is provided between the unlocking hole (7) and the actuating rod (17).

9. The drip speed regulator protector according to claim 8, wherein the limiting component comprises a limiting strip (19) and a limiting block (20), the limiting strip (19) is fixedly connected with the side wall of the pressing rod (17), the limiting strip (19) is arranged along the length direction of the pressing rod (17), the limiting block (20) is fixedly connected with the inner side wall of the unlocking hole (7), a limiting groove is formed in the limiting block (20), and the limiting strip (19) is slidably arranged in the limiting groove.

10. Drip speed regulator protector according to any of claims 1-9, characterized in that the locking hook (4) and the locking member are both two.

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