CN207722147U - Medical drainage device - Google Patents

Abstract

The utility model discloses the Medical drainage devices in medical instruments field, including fixed mechanism, deflector and drainage mechanism, the fixed mechanism includes u-bracket and isolating pad, isolating pad is located at the open side of u-bracket, the isolating pad includes protective layer and aseptic layer, and protective layer is detachably connected on the upper surface of aseptic layer；The upper end of the deflector is fixedly connected with fixed mechanism, and the lower end of deflector is fixedly connected with drainage mechanism.Solve in the prior art need first being laid with aseptic towel when the operation of lavation and easily lead to not clean hygiene, it is rear be laid with aseptic towel there is a problem of it is inconvenient for operation.

Description

Medical drainage device

Technical field

The utility model is related to medical instruments fields, and in particular to a kind of Medical drainage device.

Background technology

General common operating table is three stage structure：First segment is that head relies on section, is mainly used for supporting patients head； Second segment is that body trunk relies on section, is mainly used for supporting the main body trunk of patient；Third section is that leg relies on section, is used to support Thigh and shank；Got up by articulated connection between three sections.Leg need to be relied on section to remove by partial surgical when operating, and double lower limb is in " V " shape frame is opened, and is operated with indwelling space；When need the operation of water lavation（Such as transurethral resection of prostate, defeated Urinary catheter mirror art etc.）, waste receptacle is placed usually under platform collects specimens from pri or dirt, the operation below patient's buttocks Pad aseptic towel on platform, isolation guiding carried out to specimens from pri, dirt by aseptic towel, by the sewage developed, specimens from pri, Dirt is oriented to waste receptacle, prevents dirt contamination operation table surface or patient body.There are many unfavorable places for such surgical procedure：

1, it is unfavorable for keeping the dry clean of patient and ground, when need the operation of water lavation, the waste receptacle placed under platform After collecting certain liq amount, then the liquid fallen is easy to splash out contaminated operation table top, ground and patient's clothing, especially for There is the patient of infectious disease, be both unfavorable for protecting patient itself in this way, is also unfavorable for cleaning, the disinfection of operating room.

2, it is unfavorable for the timely replacement of waste receptacle, since waste receptacle is directly placed under the table top of operative region, usually will Aseptic towel lower end is placed in waste receptacle below patient's buttocks, and patient is usually needed to interrupt operation when replacing waste receptacle, wet by printing Aseptic towel, which picks up, to be placed in new bucket, and dirt in bucket is easily both spilt pollution ground and patient in mobile waste receptacle in this way, Also it is unfavorable for the timely replacement of waste receptacle when the case where cannot interrupting operation.

3, it is unfavorable for the collection of specimens from pri, since existing waste receptacle is the container of a dress dirt, specimens from pri It is extremely easy to drop to waste receptacle receive in, in this way for specimens from pri collection be not highly advantageous, be easy to cause specimens from pri and dirt It mixes, as a result also needs to the specimens from pri for looking for mixing with dirt into waste receptacle, both be easy to cause hand in this way The pollution of art sample loses, and is unfavorable for the collection of specimens from pri.

4, it is be easy to cause the loss of some surgical instruments, due to being often the mixture of water and blood, transparency in waste receptacle It is very poor, exactly it is badly in need of without replacing without what is be found or fall so often will appear surgical device and drop in waste receptacle The device in generation, this not only will bring many troubles to checking for surgical device, while also be unfavorable for being smoothed out for operation.

5, it cannot accomplish that dirt classification is handled, current filth disposal collecting vessel is common bucket, therefore cannot be accomplished Classification is handled, it is necessary to all be lost in filth disposal place various dirts together, then be handled, will lead to treating capacity in this way It increases, deals with and relatively bother, be not carried out the requirement for the dirt classification processing that hospital is carried out；Therefore necessary This is improved.

6, inconvenient smooth, the placement aseptic towel stablized, due to the clean level of aseptic towel to be ensured, when operation, is typically First allow patient lie on operating table anaesthetize after re-lay aseptic towel, be unable to autonomous after patient's anesthesia, need to cure in this way Shield personnel by patient lift manually be laid with aseptic towel, labor intensity is larger, not easy to operate, and be laid with after operation during operate when Aseptic towel is easy to wrinkle or loosen, and operation is inconvenient.

Utility model content

The utility model is intended to provide Medical drainage device, easily leads to and does not do to solve first to be laid with aseptic towel in the prior art Net health, rear laying aseptic towel there is a problem of inconvenient for operation.

In order to achieve the above objectives, the basic technology scheme of the utility model is as follows：Medical drainage device, including fixed machine Structure, deflector and drainage mechanism, the fixed mechanism include u-bracket and isolating pad, and isolating pad is located at the opening of u-bracket Side, the isolating pad include protective layer and aseptic layer, and protective layer is detachably connected on the upper surface of aseptic layer；The deflector Upper end be fixedly connected with fixed mechanism, the lower end of deflector is fixedly connected with drainage mechanism.

When this programme practical application, fixed mechanism is used to the present apparatus being fixedly mounted on operating table, and deflector is used for The operation dirt, the sewage that generate in the process are collected, detached, sewage of the drainage mechanism for that will be generated in surgical procedure into Row guiding excludes.U-bracket is for being fixed on operating table, convenient for providing support for isolating pad, deflector and drainage mechanism, The dead weight of deflector and drainage mechanism dragging isolating pad is avoided to be detached from operating table；Isolating pad is placed on patient on operating table for padding The lower section of buttocks, sewage, dirt for being generated in the process to operation are isolated, and prevent sewage under operating table or patient's body It trickles, pollute or infects everywhere；The part that aseptic layer makes isolating pad be contacted with patient body is set and keeps gnotobasis, is kept away Exempt from the hospital-acquired infection that the germ that external environment is brought causes patient；Protective layer protects aseptic layer, makes aseptic layer always It is maintained in gnotobasis, is not adhered to by the germ in external environment, be further reduced extraneous germ and infection is caused to patient Probability.

Advantage is：1, allow in this way and first the present apparatus is mounted on operating table when being performed the operation, by isolating pad It is laid with smooth, aseptic layer is protected by protective layer, the upper operating table of patient is then allowed to anaesthetize and adjust position again, Protective layer is removed while patient's upper operating table, sterile isolation is carried out using aseptic layer, it is simple to operate, and be laid in advance Isolating pad is more smooth, solves and is first laid with aseptic towel in the prior art in the presence of easily by pathogen contamination, leads to not clean hygiene； Patient lies on operating table after anesthesia, then lifts patient's buttocks by manpower and be laid with labor intensity existing for the operation of aseptic towel The problem of drawbacks such as greatly, inconvenient for operation, laying out-of-flatness；2, by deflector and drainage mechanism be conducive to keep patient, Operation table surface and ground it is dry clean.

Preferred embodiment one, as a kind of improvement of basic scheme, protective layer is the plastic film for being bonded in sterile layer surface, Protective layer is equipped with tear line close to one end of u-bracket.When being set using so only need to from tear line by protective layer from sterile Isolation guiding can be carried out by aseptic layer to specimens from pri, dirt by being torn off on layer so that protective layer and aseptic layer structure are simpler It is single, more convenient operation.

Preferred embodiment two, as a kind of improvement of basic scheme, aseptic layer is equipped with draw runner, and the protective layer is slidably connected On the surface of aseptic layer, protective layer is equipped with the sliding slot to match with draw runner.It is only needed when being set using in this way by protective layer from nothing Being detached on bacterium layer aseptic layer can be used to carry out isolation guiding so that protective layer and aseptic layer structure are simpler, more convenient operation.

Preferred embodiment three, preferably one or preferred embodiment two a kind of improvement, the deflector includes funnel The upper end of the diversion bag of shape, diversion bag is fixed in u-bracket, and the upper edge of diversion bag is fixedly connected with isolating pad, diversion bag Be internally provided with strainer, the bottom opening setting of diversion bag.Funnelform diversion bag to operation develop in the process sewage, Dirt, which has, collects concentration effect, can prevent sewage splashes, and upper end, which is fixed in u-bracket, makes diversion bag suspension installation, Top end opening stabilization is unlikely to deform, more convenient to be collected to sewage, dirt；Upper edge is fixedly connected with isolating pad, makes to fall on Sewage in isolating pad can flow into diversion bag, avoid sewage in operation Taishan overflow everywhere；Strainer inside diversion bag and Specimens from pri, dirt and the sewage that the opening of bottom can develop operation in the process are separated by solid-liquid separation, convenient follow-up Processing is avoided that the loss of partial surgical instrument, convenient to be collected to partial surgical sample.

Preferred embodiment four, preferably three a kind of improvement, the drainage mechanism are to be fixedly connected on diversion bag bottom The drain pipe of portion's opening.Drain pipe can carry out water conservancy diversion and discharge to the sewage during operation, and sewage is avoided to trickle everywhere, Convenient for the timely replacement of waste receptacle, when replacement, only needs after drain pipe lower part is held with a firm grip to watch out for new bucket, in the process due to Diversion bag can accumulator portion sewage, therefore operation need not be suspended, the normal operating of patient not interfered with, if having in surgical environments Drain pipe is directly inserted by floor drain or construction drainage Guan Zeke, need not more slop pail be used to carry out sewage receipts Collection can further keep the dry clean of surgical environments.

Preferred embodiment five, preferably a kind of four improvement, aseptic layer, diversion bag and drain pipe are integrally formed. It is integrally formed so that present apparatus globality is more preferable, the better tightness of junction between above-mentioned three, when sewage discharge is not easy to let out Leakage can further keep the dry clean of surgical environments.

The lower end of preferred embodiment six, a kind of preferably five improvement, isolating pad is equipped with stickiness adhesive linkage, U-shaped branch The transparent baffle of arc is fixed on frame segmental arc.Setting stickiness adhesive linkage is convenient for isolating pad being adhesively fixed on operating table, Isolating pad is further set to keep state that is smooth, stablizing, convenient for preventing isolating pad slippage or deformation effect in surgical procedure Surgical procedure.Setting transparent baffle can further prevent sewage to splash to outside diversion bag, while be observed convenient for doctor.

The upper end of preferred embodiment seven, a kind of preferably six improvement, diversion bag is equipped with for wearing u-bracket Pipe bag.Setting is convenient for that diversion bag being fixed in u-bracket by pipe bag in this way.

The upper end edge of preferred embodiment eight, a kind of preferably seven improvement, diversion bag is equipped with multiple fixed bands.If Set fixed band convenient for by binding, winding, the form being conveniently operated such as paste diversion bag be fixed in u-bracket, using more Add conveniently.

Preferred embodiment nine, preferably eight a kind of improvement are respectively equipped with the hair of velcro on fixed band, diversion bag Face and hook surface.Setting operates simpler side convenient for diversion bag is fixed in u-bracket by velcro, fixed band in this way Just.

Description of the drawings

Fig. 1 is the vertical view of the utility model embodiment 1；

Fig. 2 is the side view of the utility model embodiment 1；

Fig. 3 is the vertical view of the utility model embodiment 2；

Fig. 4 is the side view of the utility model embodiment 2.

Specific implementation mode

The utility model is described in further detail below by specific implementation mode：

Reference numeral in Figure of description includes：U-bracket 1, diversion bag 2, fixed band 21, velcro 22, pipe bag 23, Aseptic thin-film layer 3, protective layer 4, tear line 41, draw runner 42, strainer 5, drain pipe 6, transparent baffle 7.

Embodiment is basic as shown in attached drawing 1, Fig. 2：Medical drainage device, including fixed mechanism, deflector and drain machine Structure, fixed mechanism include u-bracket 1 and isolating pad, and isolating pad is located at the open side of u-bracket 1, and isolating pad includes that PE films are anti- Sheath 4 and aseptic thin-film layer 3, protective layer 4 are bonded in the upper surface of aseptic layer, and protective layer 4 is equipped with close to one end of u-bracket 1 Tear line 41.Deflector includes funnelform diversion bag 2, and the upper end edge of diversion bag 2 is integrally formed with multiple strips Fixed band 21, the surface pressing of 21 free end of fixed band have a hook surface of velcro 22, right with fixed band 21 on 2 outer surface of diversion bag The position pressing answered has the hair side of velcro 22, the free end of fixed band 21 to be fixed on the surface of diversion bag 2 around u-bracket 1, Diversion bag 2 is fixed in u-bracket 1 by fixed band 21 in this way, is located at the upper edge of the diversion bag 2 of 1 open side of u-bracket It is fixedly connected with aseptic thin-film layer 3, integrally formed with strainer 5, the bottom opening of diversion bag 2 is arranged for the middle and lower part of diversion bag 2.Row Liquid mechanism is drain pipe 6, and drain pipe 6 is fixed on the opening of 2 bottom of diversion bag.

The bottom of aseptic thin-film layer 3 is coated with glue layer in the present embodiment, and glue layer surface is covered with the anti-dry film of plastics.This Aseptic thin-film layer 3, diversion bag 2 and drain pipe 6 are that polyurethane film integrated molding is made in embodiment.U-bracket 1 is plastic tube It bends, the both ends of u-bracket 1 are equipped with clamping platform, and the transparent baffle 7 of arc is connected on the segmental arc of u-bracket 1.

In the present embodiment, in practical application need that diversion bag 2 is first passed through fixed band 21 and evil spirit when the operation of lavation Art patch 22 is fixed on the arch section of u-bracket 1, and fixed band 21 is wrapped in the surface of u-bracket 1.Then by the leg of operating table Portion relies on section removal, by the open end of u-bracket 1 by being fixed on operating table end, then by 3 bottom of aseptic thin-film layer The anti-dry film of plastics tear off, will aseptic thin-film layer 3 be unfolded after be laid on the end of operating table, by glue layer by separation layer Smooth stabilization is adhesively fixed on operating surface.Slop pail is placed in ground on the outside of operating table end, and drain pipe 6 is put into In slop pail.Then it allows patient to lie upper operating table, tears PE films protective layer 4 along tear line 41 before patient lies down, so After allow patient to lie down, patient's buttocks is pressed on aseptic thin-film layer 3, and the V-shaped frame of patient's double lower limb is opened, and follow-up patient can be into Row surgical procedure.

Dirt, the sewage developed in surgical procedure is flowed to by 3 surface of aseptic thin-film layer in diversion bag 2, in water conservancy diversion The separation of dirt and sewage is carried out in bag 2 by strainer 5, the dirt of separation stays in diversion bag 2, and the sewage of separation passes through drain Pipe 6 is flowed in slop pail or is discharged by the blow-off pipe in building.By aseptic thin-film layer 3 from operating surface after the completion of operation It tears, u-bracket 1 is removed from operating table, dismantle velcro 22 and remove diversion bag 2 from u-bracket 1, by drain pipe 6 It proposes from slop pail, fastens 2 upper end of diversion bag and drain pipe 6 after the sewage in diversion bag 2 and drain pipe 6 empties Isolation processing is carried out to the dirt developed in operation.

Embodiment 2, as shown in Figure 3, Figure 4, in the present embodiment, difference lies in pressed on aseptic thin-film layer 3 with embodiment 1 There are two draw runner 42, the distribution arrangement of draw runner 42 extends along the both ends of u-bracket 1, and protective layer 4 is to be slidably connected at aseptic thin-film The PE films on 3 surface of layer, on PE films pressing have the sliding slot to match with draw runner 42.Operating table is lain in when use in patient to go forward PE films are taken out along 42 extending direction of draw runner.Draw runner 42 can also be to overflowing on aseptic thin-film layer 3 in surgical procedure Sewage stopped, prevent sewage from trickling everywhere on operating table.The upper end of diversion bag 2 flips outward and hot pressing is fixed on and leads It flows and forms pipe bag 23 on the lateral wall of bag 2, u-bracket 1 is threaded through in pipe bag 23 when use, and the diversion bag 2 of this structure is processed Simpler convenience connects entirely between 23 lower end of pipe bag and diversion bag 2 so that diversion bag 2 more stablizes jail in u-bracket 1 Gu not easily to fall off.

Above-described is only the embodiments of the present invention, the common sense such as well known concrete structure and/or characteristic in scheme It does not describe excessively herein.It should be pointed out that for those skilled in the art, before not departing from the utility model structure It puts, several modifications and improvements can also be made, these should also be considered as the scope of protection of the utility model, these all will not shadow Ring effect and patent practicability that the utility model is implemented.This application claims protection domain should be in its claim Subject to appearance, the records such as specific implementation mode in specification can be used for explaining the content of claim.

Claims (10)

1. Medical drainage device, including fixed mechanism, deflector and drainage mechanism, which is characterized in that the fixed mechanism packet U-bracket and isolating pad are included, isolating pad is located at the open side of u-bracket, and the isolating pad includes protective layer and aseptic layer, protection Layer is detachably connected on the upper surface of aseptic layer；The upper end of the deflector is fixedly connected with fixed mechanism, deflector Lower end is fixedly connected with drainage mechanism；Deflector includes funnelform diversion bag, and aseptic layer, diversion bag are integrally formed.

2. Medical drainage device according to claim 1, it is characterised in that：The protective layer is to be bonded in sterile layer surface Plastic film, protective layer close to one end of u-bracket be equipped with tear line.

3. Medical drainage device according to claim 1, it is characterised in that：The aseptic layer is equipped with draw runner, described anti- Sheath is the cap rock for being slidably connected at sterile layer surface, and cap rock is equipped with the sliding slot to match with draw runner.

4. Medical drainage device according to claim 2 or 3, it is characterised in that：The upper end of the diversion bag is fixed on U-shaped On holder, the upper edge of diversion bag is fixedly connected with isolating pad, and diversion bag is internally provided with strainer, and the bottom opening of diversion bag is set It sets.

5. Medical drainage device according to claim 4, it is characterised in that：The drainage mechanism is to be fixedly connected on water conservancy diversion Drain pipe at bag bottom opening.

6. Medical drainage device according to claim 5, it is characterised in that：The aseptic layer, diversion bag and drain pipe are It is integrally formed.

7. Medical drainage device according to claim 6, it is characterised in that：The lower end of the isolating pad is bonded equipped with stickiness Layer, the transparent baffle of arc is fixed on the u-bracket segmental arc.

8. Medical drainage device according to claim 7, it is characterised in that：The upper end of the diversion bag is equipped with for wearing The pipe bag of u-bracket.

9. Medical drainage device according to claim 8, it is characterised in that：The upper end edge of the diversion bag is equipped with multiple Fixed band.

10. Medical drainage device according to claim 9, it is characterised in that：It is respectively equipped on the fixed band, diversion bag The hair side and hook surface of velcro.