CN214859718U - Drainage bag hook - Google Patents

Abstract

A drainage bag hook comprises a hook seat, a hook arranged in a hook groove of the hook seat and a knob for rotating the hook, wherein the hook groove of the hook seat comprises a vertical groove, a transverse groove and an outer inclined groove; an opening type elastic clamping groove used for clamping and installing the hook is arranged at the upper part of the vertical groove; the hook comprises a vertical hook part, a horizontal hook part and an inclined hook part which respectively correspond to the vertical groove, the horizontal groove and the outer inclined groove; after the vertical hook part of the hook is clamped into the elastic clamp groove, the hook can swing in the elastic clamp groove to enter and exit the transverse groove and the outer inclined groove; a pair of clamping platforms clamped outside the upper end and the lower end of the elastic clamping groove are arranged on the vertical hook part; the inclined hook part can elastically deform towards the horizontal direction when external force is applied and can automatically reset when the external force is relieved; the knob is arranged at the upper end of the vertical hook part. The utility model has more reasonable structure, the drainage bag is hung and is taken conveniently, and the danger that the drainage tube is pulled to take off the tube because of forgetting to take off the drainage bag can be effectively avoided.

Description

Drainage bag hook

Technical Field

The utility model relates to a drainage bag hook for hospital clinic.

Background

At present, clinical patients often need various drainage tubes to guide pus, blood and liquid accumulated in human tissues or body cavities to the outside of the body, prevent postoperative infection and influence incision healing. The patient may pull the drain tube while changing body position, and once the drain tube is detached, the patient may be injured or injured. The drainage bag is a common drainage device and is used for receiving pus, blood, liquid and the like guided out by the drainage tube; therefore, the drainage bag is firmly fixed, proper and safe, and is the basis for ensuring the safety of pipeline nursing. The device that present clinical application was used for fixed drainage bag is a lot of, for example adhesive tape, safety pin, gluing hook, bandage, cotton rope etc. and there is obvious shortcoming in this kind of fixed mode: on one hand, the reliability of fixing the drainage bag is low; on the other hand, when the patient leaves the bed and moves about, the drainage bag is very inconvenient to hang and take, and the patient often forgets to take off the drainage bag when getting off the bed and moving about, and leads to the drainage tube to receive the tractive emergence to take off a tub incident.

For this reason, the present applicant has developed a completely new drainage bag fixing structure.

Disclosure of Invention

An object of the utility model is to overcome prior art not enough, provide a drainage bag couple that structure is more reasonable, it can make things convenient for the drainage bag to hang more and get to effectively avoid forgetting to take off the drainage bag because of the activity of leaving the bed and dragging the drainage tube and take place to take off the danger of pipe.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a drainage bag couple, includes the hook seat, establish the couple in the hook groove of this hook seat and be used for the knob of rotating this couple, wherein:

the hook groove of the hook seat comprises a vertical groove, a transverse groove and an outer inclined groove; an opening type elastic clamping groove used for clamping and installing the hook is arranged at the upper part of the vertical groove;

the hook comprises a vertical hook part, a horizontal hook part and an inclined hook part which respectively correspond to the vertical groove, the horizontal groove and the outer inclined groove; after the vertical hook part of the hook is clamped into the elastic clamp groove, the hook can swing in the elastic clamp groove to enter and exit the transverse groove and the outer inclined groove; a pair of clamping platforms clamped outside the upper end and the lower end of the elastic clamping groove are arranged on the vertical hook part; the inclined hook part can elastically deform towards the horizontal direction when external force is applied and can automatically reset when the external force is relieved;

the knob is arranged at the upper end of the vertical hook part.

In the improved scheme of the drainage bag hook, a trouser head clip is arranged on the knob, and the trouser head clip, the transverse hook part and the inclined hook part of the hook are respectively arranged at two sides of the vertical hook part.

In the improved scheme of the drainage bag hook, the transverse hook part and the inclined hook part are integrally formed by injection molding of elastic plastic; the lower end of the vertical hook part is sleeved with the transverse hook part in a tight fit manner.

In the improved scheme of the drainage bag hook, the bent joint of the transverse hook part and the inclined hook part is connected through an obtuse-angle-shaped elastic sheet.

In an improved scheme of the drainage bag hook, a placing hole for placing a magnet is formed in the hook seat, and the magnet is covered by a blocking cap after being placed in the placing hole.

In the improved scheme of the drainage bag hook, strong adhesive paper is arranged on the back of the hook seat.

Compared with the prior art, the beneficial effects of the utility model are that: the vertical hook part of the hook is clamped into the elastic clamp groove, and the hook can swing in the elastic clamp groove to enter and exit the transverse groove and the outer chute, so that the hook is convenient to store when not in use; in addition, the inclined hook part of the hook can elastically deform in the horizontal direction and can automatically reset when being subjected to external force, so that the drainage bag can be dragged when the drainage bag is moved beyond the range beyond the length of the drainage tube (such as going to a toilet and the like) under the condition that the drainage bag is not taken down, and the inclined hook part can elastically deform in the horizontal direction under the action of certain dragging force, so that the drainage bag can smoothly slide out along the inclined hook part and fall to the ground, and a patient or family members of the patient are effectively reminded to pick up the drainage bag in time, thereby avoiding the danger of directly causing tube detachment due to the fact that the drainage tube is dragged; after the drainage bag slides out, the inclined hook part of the hook automatically swings right and resets, so that the drainage bag can be continuously and normally used; meanwhile, the couple can be around the axis horizontal swing 180 degrees in elasticity clamp groove, and when can ensure the patient activity of getting off the bed like this, the power homoenergetic of dragging of any angle is unanimous with the oblique hook elastic deformation direction, then all makes the oblique hook after the smooth roll-off elastic deformation of drainage bag when dragging any angle, consequently, the utility model discloses a structure is more reasonable, and the drainage bag is hung and is got the convenience to can effectively avoid taking off the drainage bag and taking place the drainage tube and drag the danger of taking off the pipe because of forgetting.

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

[ description of the drawings ]

FIG. 1 is a schematic perspective view of an embodiment of the present invention when not in use;

FIG. 2 is a schematic perspective view of the embodiment of the present invention after the hook is opened and ready for hanging a drainage bag;

fig. 3 is an assembly schematic of an embodiment of the invention;

fig. 4 is a schematic perspective view of the hook according to the embodiment of the present invention after being taken out from the hook base.

[ detailed description ] embodiments

The utility model relates to a drainage bag couple, as shown in fig. 1 to 3, including the hook seat 1, establish couple 2 in the hook groove 11 of this hook seat 1 and be used for the knob 3 of this couple 2 of rotating, wherein:

the hook groove 11 of the hook base 1 comprises a vertical groove 111, a transverse groove 112 and an outer inclined groove 113; an opening type elastic clamping groove 12 for clamping and installing the hook 2 is arranged at the upper part of the vertical groove 111, so that the hook is greatly convenient to disassemble, assemble, replace and maintain;

the hook 2 comprises a vertical hook part 21, a horizontal hook part 22 and an inclined hook part 23 which respectively correspond to the vertical groove 111, the horizontal groove 112 and the outer inclined groove 113; after the vertical hook part 21 of the hook 2 is clamped into the elastic clamping groove 12, the hook 2 can swing in the elastic clamping groove 12 to enter and exit the transverse groove 112 and the outer inclined groove 113; a pair of clamping platforms 211 clamped outside the upper end and the lower end of the elastic clamping groove 12 are arranged on the vertical hook part 21, so that the stress of the hook can be enhanced, and the hook can be prevented from falling off the elastic clamping groove in the vertical direction; the inclined hook part 23 can elastically deform towards the horizontal direction when external force is applied and can automatically reset when the external force is released;

the knob 3 is arranged at the upper end of the vertical hook part 21 and is used for rotating the whole hook 2 to store the hook in the hook groove 11 of the hook seat 1 and to hang the drainage bag after the hook 2 is rotated out.

When the utility model is used, the utility model is fixed on the edge of the sickbed by sticking strong gummed paper or strong magnet, and then the knob 3 is rotated to swing the transverse hook part 22 and the oblique hook part 23 of the hook 2, as shown in figure 2, so that the drainage bag can be hung; when the drainage bag is not needed to be hung, the knob 3 can be rotated to store the hook 2 in the hook groove 11 of the hook seat 1. When a patient leaves the bed to move, under the condition that the drainage bag is not taken down, the hook can horizontally swing 180 degrees around the axis of the elastic clamp groove when being slightly pulled by the drainage tube, when the patient moves beyond the range of the length of the drainage tube (such as going to a toilet and the like), the drainage bag can be pulled to enable the drainage bag to slide from the transverse hook part 22 to the inclined hook part 23, when the pulling force ratio is larger and is large enough to enable the inclined hook part 23 to elastically deform towards the horizontal direction, the drainage bag can smoothly slide out along the inclined hook part and fall to the ground, and then the patient or family members of the patient are reminded to pick up the drainage bag in time, so that the danger of tube detachment is avoided; after drainage bag roll-off couple, the oblique hook portion 23 of couple is automatic to be ajusted and is reset to can continue normal use, consequently, the utility model discloses a structure is more reasonable, makes things convenient for the drainage bag to hang and gets to can effectively avoid taking off the drainage bag and taking place the drainage tube and drag the danger of taking off the pipe because of forgetting.

The size of the opening of the elastic clip groove 12 is set to be convenient for attaching and detaching the hook 2 and to ensure that the hook is prevented from being detached when the drainage bag is hung, so that it is necessary to be smaller than 1/2, which is the outer diameter of the hook 21, and generally about 1/3, which is the outer diameter of the hook 21.

Preferably, the button 3 is provided with the underpants clamp 4, which is respectively arranged at two sides of the vertical hook part 21 (namely 180 parts) with the transverse hook part 22 and the inclined hook part 23 of the hook 3, when a patient gets out of bed to move, the hook 2 can be pulled out of the elastic clamp groove 12, and then the underpants clamp 4 is clamped on the underpants or the trouser pocket of the patient, so that the drainage bag is arranged at the lower position, thus always ensuring the drainage effect of the patient moving for a long distance and a long time, and simultaneously freeing the two hands of the patient (because the drainage bag does not need to be carried), thereby the getting out of bed of the patient is more flexible and safer.

In order to make the inclined hook part 23 elastically deform in the horizontal direction when receiving an external force and automatically reset when the external force is released, the hook may have different structures, for example, the bent joint between the transverse hook part 22 and the inclined hook part 23 is connected by a blunt-angle-shaped elastic sheet (the cross section of which is circular or oval so as not to cut the hanging ear of the drainage bag). In this embodiment, the horizontal hook portion 22 and the inclined hook portion 23 are integrally formed by injection molding of elastic plastic, and during actual production, according to measures such as a forming temperature, the hardness of the horizontal hook portion 22 can be made harder to bear the weight of fluid contained in the drainage bag, and the elasticity and hardness of the inclined hook portion 23 can meet requirements; the lower end of the vertical hook part 21 is sleeved with the horizontal hook part 22 in a tight fit manner, as shown in fig. 4.

In the embodiment, the knob 3, the vertical hook part 21 and the trouser hook 4 are integrally formed by injection molding; of course, the carabiner portion may be produced separately, with the knob 3 and the clip 4 being integrally formed.

In this embodiment, the drainage bag hook is attracted to the edge of the hospital bed by a strong magnet, as shown in fig. 3 and 4, a plurality of placing holes 13 for placing the magnet 5 are arranged on the hook base 1, and the magnet 5 is covered by the blocking cap 6 after being placed in the placing holes 13. Of course, strong adhesive paper can be arranged on the back of the hook base 1 to adhere the drainage bag hook to the edge of the hospital bed, just like an adhesive hook commonly used in home.

In this embodiment, as shown in fig. 3, the vertical groove 111 is a flat surface recessed from the front surface of the left side of the hook holder 1, which facilitates the production of the hook holder.

Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims. Therefore, the detailed description of the embodiments of the present disclosure is to be construed as merely illustrative, and not limitative of the present disclosure, but rather to limit the scope thereof by the appended claims.

Claims (6)

1. The utility model provides a drainage bag couple, its characterized in that includes the hook seat, establishes the couple in the hook groove of this hook seat and is used for the knob of rotating this couple, wherein:

the hook groove of the hook seat comprises a vertical groove, a transverse groove and an outer inclined groove; an opening type elastic clamping groove used for clamping and installing the hook is arranged at the upper part of the vertical groove;

the hook comprises a vertical hook part, a horizontal hook part and an inclined hook part which respectively correspond to the vertical groove, the horizontal groove and the outer inclined groove; after the vertical hook part of the hook is clamped into the elastic clamp groove, the hook can swing in the elastic clamp groove to enter and exit the transverse groove and the outer inclined groove; a pair of clamping platforms clamped outside the upper end and the lower end of the elastic clamping groove are arranged on the vertical hook part; the inclined hook part can elastically deform towards the horizontal direction when external force is applied and can automatically reset when the external force is relieved;

the knob is arranged at the upper end of the vertical hook part.

2. The drainage bag hanger of claim 1 wherein a pants head clip is provided on the knob on either side of the carabiner portion with the hook crossbar and hook ramp portions.

3. The drainage bag hanger of claim 1 or 2, wherein the horizontal hook portion and the inclined hook portion are integrally injection molded from an elastic plastic; the lower end of the vertical hook part is sleeved with the transverse hook part in a tight fit manner.

4. The drainage bag hanger of claim 1 or 2, wherein the bend of the hook portion is connected by a blunt-angled spring.

5. The drainage bag hanger according to claim 1 or 2, wherein a mounting hole for mounting a magnet is provided on the hanger base, and the magnet is covered by a cap after being mounted in the mounting hole.

6. The drainage bag hanger of claim 1 or 2, wherein a strong adhesive paper is provided on the back of the hanger base.

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