CN212090376U

CN212090376U - Novel enemator

Info

Publication number: CN212090376U
Application number: CN201922329975.XU
Authority: CN
Inventors: 戴蒙
Original assignee: Shaanxi Traditional Chinese Medicine Hospital
Current assignee: Shaanxi Traditional Chinese Medicine Hospital
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-12-08
Anticipated expiration: 2029-12-23

Abstract

The utility model relates to the field of medical supplies, concretely relates to novel enemator, it mainly includes: the sheath tube is hollow, one end of the sheath tube is of a closed structure provided with a back cover, and one end far away from the back cover is provided with an internal thread; the inner pipe is embedded and arranged inside the sheath pipe and is flexibly arranged; a plurality of spray holes are formed in one end, corresponding to the bottom sealing, of the inner tube; the inner pipe is provided with a chock block corresponding to the inner thread area, and the chock block is matched with the sheath pipe through an outer thread; the syringe is connected with a transfusion tube, and one end of the transfusion tube, which is far away from the syringe, penetrates through the plugging block and is communicated with the inner tube. The utility model discloses a supporting sheath pipe constitutes a container that is used for the inner tube heating, has solved all sorts of inconveniences in the above-mentioned technical background through scale and flow restriction mechanism simultaneously.

Description

Novel enemator

Technical Field

The utility model relates to the field of medical treatment, concretely relates to novel enemator.

Background

The traditional enemator heats and keeps constant temperature to the enema through a hot water bag, a vacuum flask and the like, but the temperature of the enema is unstable, and no temperature prompt exists, so that a patient is easily scalded; the enema speed is not accurately adjusted, the flow speed is easy to cause high flow speed, and patients are easy to feel convenient and feel plump in anus, so that the liquid medicine is not suitable to be kept in vivo; especially, the retention of the pneumatosis in the enteron of the patient with more pneumatosis and higher intra-abdominal pressure in the clysis process leads the patient to have poorer comfort and is not beneficial to the retention of the liquid medicine in the body.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel enemator, which comprises a container used for heating an inner tube through a matched sheath tube, and solves various inconveniences in the technical background through a scale and a flow limiting mechanism.

In order to achieve the above object, the utility model provides a following technical scheme: a novel enemator mainly comprises: the sheath tube is hollow, one end of the sheath tube is of a closed structure provided with a back cover, and one end far away from the back cover is provided with an internal thread; the inner pipe is embedded and arranged inside the sheath pipe and is flexibly arranged; a plurality of spray holes are formed in one end, corresponding to the bottom sealing, of the inner tube; the inner pipe is provided with a chock block corresponding to the inner thread area, and the chock block is matched with the sheath pipe through an outer thread; the syringe is connected with a transfusion tube, and one end of the transfusion tube, which is far away from the syringe, penetrates through the plugging block and is communicated with the inner tube.

Preferably, the inner tube is transparent, the inner wall of the inner tube is provided with a convex edge along the length direction, and the surface of the convex edge is provided with a scale along the length direction.

Preferably, the stopper block is composed of an end block and a sliding block, the end block is fixedly connected with one end of the inner tube far away from the spray hole, and the sliding block is sleeved on the outer side of the inner tube and slides along the axial direction of the inner tube.

Preferably, the sheath is transparent, and a first thermometer is fixedly arranged on the inner side wall.

Preferably, the infusion tube is provided with a flow control package, the flow control package is arranged in a cavity, and two opposite sides of the flow control package are respectively connected in series on the infusion tube through interfaces; be equipped with too high density filter plate in the flow control package, and be close to in the cavity one side ring of inner tube the interface nestification is equipped with a plurality of annular bulge, and each annular bulge is outside from inside in proper order to high density filter plate direction is close to.

Preferably, a flexible heating element is arranged on the outer side of the infusion tube, an upstream temperature sensor is arranged at one end of the flexible heating element corresponding to the injector, and a downstream temperature sensor is arranged at one end of the flexible heating element corresponding to the plugging block; the heat-shrinkable tube is sleeved outside the infusion tube and used for wrapping the upstream temperature sensor, the flexible heating body and the downstream temperature sensor; the flexible heating unit is characterized by further comprising a controller, wherein the upstream temperature sensor, the flexible heating unit and the downstream temperature sensor are electrically connected with the controller respectively; the controller is provided with a display screen and a temperature adjusting knob.

Preferably, the injector is a medical injection needle tube, and the tube body is transparent and is attached with scales.

The utility model discloses beneficial effect does: the sheath tube not only plays a role in protecting the inner tube in a sanitary way, but also can be used as a container for adding hot water to heat the inner tube in the using process, and the heated inner tube avoids temperature stimulation when being inserted into the body, thereby relieving the discomfort of a user. The depth of insertion is easily known by an operator looking through the side wall of the inner tube, wherein the ridges provide the operator with a wider field of view under optical refraction. The end block is used for the fixed seal of inner tube and sheath, and the slider is used for the location, and the operator sets up the depth of insertion of inner tube through removing the slider earlier before using, consequently during the operation of inserting again, can judge the insertion progress according to the slider in the distance of user's health for the operator is more directly perceived to the grasp of the depth of insertion. When pouring into liquid and heating the inner tube in to the sheath pipe, can be convenient acquire the temperature in the sheath pipe through first thermometer to know the heating condition of inner tube, avoid because of heating temperature master not well leading to the inner tube temperature too high too low various inconveniences. The high-density filter plate plays a role in limiting flow and is used for automatically adjusting output quantity according to pressure, when the pushing flow of the injector is too high, the filter plate is pushed towards the direction of the annular bulges by strong liquid pressure, and along with the gradual increase of the pressure, the reverse recess of the high-density filter plate towards the annular bulges is larger until the filter plate is gradually contacted with the annular bulges in sequence according to the pressure, the annular bulges annularly arranged around the interface limit the filtering area of the high-density filter plate, along with the contact of the high-density filter plate with the annular bulges with different sizes, the filtering area is changed, the flow of liquid is increased, the flow limitation is realized, the high-density filter plate is elastically arranged, and under the action of the rebound force, the contact with the annular bulges is gradually recovered and separated, and the maximum flow is recovered. The large-capacity medical injection needle tube is convenient for observing the condition of the internal liquid and mastering the filling amount.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the inner tube of the present invention;

fig. 3 is a schematic view of the flow control package of the present invention;

fig. 4 is a schematic view of the heating system of the present invention.

Detailed Description

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

The first embodiment is as follows:

according to fig. 1, 2 and 3, a new enemator mainly comprises: the sheath tube 1 is hollow, one end of the sheath tube 1 is of a closed structure provided with a back cover, and one end far away from the back cover is provided with an internal thread; the inner tube 3 is embedded in the sheath tube 1 in a sleeved mode and is arranged flexibly; a plurality of spray holes 11 are formed in one end, corresponding to the bottom sealing, of the inner tube 3; the inner pipe 3 is provided with a chock block 4 corresponding to the internal thread area, and the chock block 4 is matched with the sheath pipe 1 through external threads; the injection device comprises an injector 5, wherein the injector 5 is connected with an infusion tube 6, and one end of the infusion tube 6, which is far away from the injector 5, penetrates through the plugging block 4 and is communicated with the inner tube 3.

Through the arrangement, the sheath tube 1 not only plays a role in protecting the inner tube 3 in a sanitary way, but also can be used as a container for adding hot water to heat the inner tube 3 in the using process, and the heated inner tube 3 avoids temperature stimulation when being inserted into the body, so that the discomfort of a user is relieved.

Example two:

the inner tube 3 is transparent, the inner wall of the inner tube 3 is provided with a convex edge 7 along the length direction, and the surface of the convex edge 7 is provided with a scale 8 along the length direction.

In the above arrangement, the operator can read the scale 8 through the side wall of the inner tube 3, so that the depth of insertion can be easily determined, wherein the ribs 7 provide the operator with a wider visual range under the action of optical refraction.

Example three:

the chock block 4 is composed of an end block and a sliding block, the end block is fixedly connected with one end, far away from the spray hole 11, of the inner tube 3, and the sliding block is sleeved on the outer side of the inner tube 3 and slides along the axial direction of the inner tube 3.

Above-mentioned in-process, the end block is used for the fixed seal of inner tube 3 and sheath 1, and the slider is used for the location, and the operator sets up the depth of insertion of inner tube 3 through removing the slider earlier before using, consequently when inserting the operation again, can judge the insertion progress according to the slider in the distance of user's health for the operator is more directly perceived to the grasp of the depth of insertion.

Example four:

the sheath pipe 1 is arranged in a transparent mode, and a first thermometer 12 is fixedly arranged on the inner side wall.

Through the above arrangement, when the inner tube 3 is heated by pouring liquid into the sheath tube 1, the temperature in the sheath tube 1 can be conveniently obtained through the first thermometer 12, so that the heating condition of the inner tube 3 can be known, and various inconveniences that the temperature of the inner tube 3 is too high and too low, which are caused by poor grasping of the heating temperature, can be avoided.

Example five:

the infusion tube 6 is provided with a flow control packet 13, the flow control packet 13 is a cavity, and two opposite sides of the flow control packet 13 are respectively connected in series on the infusion tube 6 through a connector 14; be equipped with too high density filter 15 in the flow control package 13, and be close to in the cavity one side ring of inner tube 3 the interface 14 nestification is equipped with a plurality of annular bulge 16, and each annular bulge 16 is outside from inside in proper order to high density filter 15 direction is close to.

In the above arrangement, the high-density filter 15 has a flow-limiting function for self-regulating the output according to the pressure, when the pushing flow of the injector 5 is too high, the filter plate is pushed towards the annular bulges 16 by strong liquid pressure, and the high-density filter 15 is recessed towards the annular protrusions 16 in the opposite direction with the increasing pressure until the high-density filter gradually contacts with the annular protrusions 16 in sequence according to the pressure, wherein the annular protrusion 16 annularly arranged around the interface 14 defines a filtering area of the high-density filter 15, and as the high-density filter 15 is contacted with the annular protrusions 16 with different sizes, thereby changing the filtering area, increasing the liquid flow rate, realizing the flow rate limitation, and the high-density filter sheet 15 is elastically arranged, when the pressure is reduced, the re-spring force gradually restores and disengages the contact with the respective annular projection 16 and restores the maximum flow.

Example six:

the injector 5 is a medical injection needle tube, and the tube body is transparent and is attached with scales 17.

In the arrangement, the large-capacity medical injection needle tube is convenient for observing the internal liquid condition and mastering the filling amount.

Example seven:

according to fig. 4, a flexible heating element 22 is arranged outside the infusion tube 6, an upstream temperature sensor 20 is arranged at one end of the flexible heating element 22 corresponding to the injector 5, and a downstream temperature sensor 21 is arranged at one end of the flexible heating element 22 corresponding to the chock 4; the heat-shrinkable tube 23 is embedded outside the infusion tube 6 and used for wrapping the upstream temperature sensor 20, the flexible heating body 22 and the downstream temperature sensor 21; the heating device further comprises a controller 24, wherein the upstream temperature sensor 20, the flexible heating body 22 and the downstream temperature sensor 21 are respectively electrically connected with the controller 24; the controller 24 is provided with a display screen 25 and a temperature adjusting knob 26.

In the above arrangement, the controller 24 supplies current to the flexible heating element 22 to heat the flexible heating element, so that heating of liquid flowing through the infusion tube 6 is realized, wherein the upstream temperature sensor 20 collects an initial temperature value of the liquid in the infusion tube 6, the downstream temperature sensor 21 collects a heated temperature value in the infusion tube 6, and the initial temperature value and the heated temperature value are fed back to the controller 24, so that the current of the flexible heating element 22 can be automatically adjusted according to a heating target. The temperature adjusting knob 26 of the controller 24 is used for setting the heating temperature, and the display screen 25 displays the temperature value collected by the downstream temperature sensor 21, thereby facilitating the adjustment and use of the medical staff. Wherein the controller 24 can adopt STM32 development board to realize the function, therefore be convenient for the multiple LED screen of adaptation and corresponding potentiometre development kit realize temperature regulation and temperature display, collection function, and flexible heat-generating body 22 can be realized by the electric heating patchcord of winding outside transfer line 6.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A novel enemator, comprising:

the sheath tube is hollow, one end of the sheath tube is of a closed structure provided with a back cover, and one end far away from the back cover is provided with an internal thread;

the inner pipe is embedded and arranged inside the sheath pipe and is flexibly arranged; a plurality of spray holes are formed in one end, corresponding to the bottom sealing, of the inner tube; the inner pipe is provided with a chock block corresponding to the inner thread area, and the chock block is matched with the sheath pipe through an outer thread;

the syringe is connected with a transfusion tube, and one end of the transfusion tube, which is far away from the syringe, penetrates through the plugging block and is communicated with the inner tube.

2. A novel enemator as claimed in claim 1, wherein: the inner tube is transparent, the inner wall of the inner tube is provided with a convex edge along the length direction, and the surface of the convex edge is provided with a scale along the length direction.

3. A novel enemator as claimed in claim 1, wherein: the stopper block is composed of an end block and a sliding block, the end block is fixedly connected with one end, far away from the spray hole, of the inner tube, and the sliding block is sleeved on the outer side of the inner tube and slides along the axial direction of the inner tube.

4. A novel enemator as claimed in claim 1, wherein: the sheath pipe is transparent setting to the inside wall is fixed and is equipped with first thermometer.

5. A novel enemator as claimed in claim 1, wherein: the infusion tube is provided with a flow control package which is a cavity, and two opposite sides of the flow control package are respectively connected in series on the infusion tube through interfaces; be equipped with too high density filter plate in the flow control package, and be close to in the cavity one side ring of inner tube the interface nestification is equipped with a plurality of annular bulge, and each annular bulge is outside from inside in proper order to high density filter plate direction is close to.

6. The novel enemator as claimed in claim 4, wherein: the injector is a medical injection needle tube, and the tube body is transparent and is attached with scales.

7. A novel enemator as claimed in claim 1, wherein: a flexible heating body is arranged on the outer side of the infusion tube, an upstream temperature sensor is arranged at one end of the flexible heating body corresponding to the injector, and a downstream temperature sensor is arranged at one end of the flexible heating body corresponding to the chock block; the heat-shrinkable tube is sleeved outside the infusion tube and used for wrapping the upstream temperature sensor, the flexible heating body and the downstream temperature sensor; the flexible heating unit is characterized by further comprising a controller, wherein the upstream temperature sensor, the flexible heating unit and the downstream temperature sensor are electrically connected with the controller respectively; the controller is provided with a display screen and a temperature adjusting knob.