CN209075477U - Multiple types anesthetic mixer - Google Patents

Abstract

The utility model provides one kind of multiple class anesthetic mixers.The mixer includes at least two flask for medicinal preparations, it further include mixed liquid disk, medicament heating device, the mixed liquid disk is equipped with mixed liquid portion, bottle body mounting hole, liquid-transport pipe-line, the flask for medicinal preparations can Matching installation in the bottle body mounting hole, the liquid-transport pipe-line be connected to the bottle body mounting hole side wall and the mixed liquid portion, so that the medicament in the flask for medicinal preparations can be transported to the mixed liquid portion, the medicament heating device can heat the mixed liquid portion.Multiple types anesthetic mixer according to the present utility model, can single a variety of anaesthetics are subjected to mixed liquid after preheat, on the one hand can reduce the working strength of medical staff, improve working efficiency, on the other hand can be substantially reduced sufferer pain.

Description

Multiple types anesthetic mixer

Technical field

The utility model belongs to the field of medical instrument technology, and in particular to one kind of multiple class anesthetic mixers.

Background technique

Anesthesia is a kind of invertibity function of nervous centralis and peripheral nervous system by drug or the generation of other means It can inhibit, so that the temporary forfeiture pain sensation of sufferer, improves the medical treatment impression of sufferer, therefore be answered extensively in medical procedure With.

Current anesthesia method mainly have intramuscular anesthesia, inhalation anesthesia, especially intramuscular anesthesia application compared with Be it is universal, injection can be divided into the diversified forms such as single injection, fractional injection and continuous injection again.Current continuous injection system Mostly for the general anesthesia before major surgery, general anesthesia needs giving for prolonged larger dose, usually adopts at present Way is that anesthetist needs to carry out after manually matching anaesthetic according to the different stages is performed the operation, and is carried out to sufferer Multiple injection, this aspect increase the labor intensity of anesthetist, on the other hand also bring pain to sufferer；Meanwhile it is existing Intramuscular injection, to the anaesthetic of injection without any heat treatment, by the lower anaesthetic direct injection of temperature in disease Suffer from vivo, in particular for long-time injection system, brings pain to the anaesthesia process of sufferer.

Utility model content

It therefore, can the technical problem to be solved by the present invention is to provide one kind of multiple class anesthetic mixers Single preheats after a variety of anaesthetics are carried out mixed liquid, on the one hand can reduce the working strength of medical staff, improves work effect On the other hand rate can be substantially reduced sufferer pain.

To solve the above-mentioned problems, the utility model provides one kind of multiple class anesthetic mixers, including at least two Flask for medicinal preparations further includes mixed liquid disk, medicament heating device, and the mixed liquid disk is equipped with mixed liquid portion, bottle body mounting hole, liquid-transport pipe-line, The flask for medicinal preparations can Matching installation in the bottle body mounting hole, the liquid-transport pipe-line is connected to the side of the bottle body mounting hole Wall and the mixed liquid portion, so that the medicament in the flask for medicinal preparations can be transported to the mixed liquid portion, the medicament heating device The mixed liquid portion can be heated.

Preferably, cylinder is equipped at the geometric center of the bottle body mounting hole, the cylinder has sharp portion, the medicament The bottle mouth position of bottle is closed using tinfoil paper film, described when the bottleneck position of the flask for medicinal preparations is installed in the bottle body mounting hole Sharp portion, which can puncture the tinfoil paper film, penetrates through the accommodating chamber of the bottle body mounting hole and the bottle body mounting hole.

Preferably, the sharp portion is cone shape structure, and the maximum gauge of the cone shape structure is less than the medicine The inner diameter of the bottleneck of agent bottle.

Preferably, the periphery wall of the bottleneck of the flask for medicinal preparations is equipped with the first external screw thread, the internal perisporium of the bottle body mounting hole Equipped with the first internal screw thread, the flask for medicinal preparations is connect by first external screw thread with the first internal screw thread of the bottle body mounting hole.

Preferably, the medicament heating device includes heating layer body, power supply unit, the heating layer body, power supply unit that It is electrically connected between this, the power supply unit is cut-off by circuit switch control circuit；The heating layer body, which is wrapped up in, invests the mixed liquid The outer wall in portion.

Preferably, the heating layer body is additionally provided with thermal insulation layer far from the side in the mixed liquid portion.

Preferably, the mixed liquid portion is cone shape structure, and the tip of the cone-like structure is equipped with outlet tube, it is described go out The periphery wall of liquid pipe is equipped with the second screw thread.

Preferably, the liquid-transport pipe-line is transparent rubber hose, is arranged with flow regulator in the rubber hose, The medicament flow in the liquid-transport pipe-line can be adjusted in the flow regulator.

Preferably, the flow regulator includes screw thread compression bar, pedestal, and the pedestal includes the first side being oppositely arranged Wall, second sidewall, the screw thread compression bar are bolted to the first side wall of the pedestal and can be along close to or far from described the The direction of two side walls rotates.

On the one hand multiple types anesthetic mixer provided by the utility model at least ensure that two different arcotics Agent carries out mixed flow by the mixer, when specifically used, it is only necessary to which pharmacists will fill the various medicaments of predetermined amount Bottle is inversely installed in the bottle body mounting hole, and medicament will flow into the mixed liquid portion along the liquid-transport pipe-line, real Existing automatic mixed liquid is individually injected without pharmacists and carries out mixed liquid, improve work efficiency, when being particularly suitable for needing longer anesthesia Between and anaesthesia dosage medical care demand, on the other hand, the medicament heating device heats the periphery in mixed liquid portion, can Medicament therein is subjected to necessary heating, hence it is evident that reduce the infusion pain of sufferer.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the multiple types anesthetic mixer of the utility model embodiment；

Fig. 2 is the structural schematic diagram of the flow regulator of the utility model embodiment.

Appended drawing reference indicates are as follows:

1, liquid disk is mixed；11, liquid portion is mixed；12, bottle body mounting hole；13, liquid-transport pipe-line；14, outlet tube；15, cylinder；16, sharp Thorn portion；2, flask for medicinal preparations；21, tinfoil paper film；3, medicament heating device；31, heating layer body；32, power supply unit；33, thermal insulation layer；4, it flows Quantity regulating device；41, screw thread compression bar；42, pedestal；421, the first side wall；422, second sidewall.

Specific embodiment

In conjunction with ginseng, as shown in FIGS. 1 and 2, embodiment according to the present utility model provides one kind of multiple class anesthetic and mixes liquid dress Set, including at least two flask for medicinal preparations 2, further include mixed liquid disk 1, medicament heating device 3, the mixed liquid disk 1 be equipped with mixed liquid portion 11, Bottle body mounting hole 12, liquid-transport pipe-line 13, the flask for medicinal preparations 2 can Matching installation in the bottle body mounting hole 12, the infusion Pipeline 13 be connected to the bottle body mounting hole 12 side wall and the mixed liquid portion 11 so that the medicament in the flask for medicinal preparations 2 can It is transported to the mixed liquid portion 11, the medicament heating device 3 can heat the mixed liquid portion 11.One side of the technical solution Face at least ensure that two different anaesthetics carry out mixed flow by the mixer, when specifically used, it is only necessary to Pharmacists the various flask for medicinal preparations 2 for filling predetermined amount is inversely installed in the bottle body mounting hole 12, and medicament will be along described Liquid-transport pipe-line 13 flow into the mixed liquid portion 11, realize automatic mixed liquid, individually inject without pharmacists and carry out mixed liquid, raising Working efficiency is particularly suitable for needing the medical care demand of longer anesthesia duration and anaesthesia dosage, on the other hand, the medicament Heating device 3 heats the periphery in mixed liquid portion 11, medicament therein can be carried out necessary heating, hence it is evident that reduce disease The infusion pain of trouble.

Preferably, cylinder 15 is equipped at the geometric center of the bottle body mounting hole 12, the cylinder 15 has sharp portion 16, The bottle mouth position of the flask for medicinal preparations 2 is closed using tinfoil paper film 21, is installed when the bottleneck position of the flask for medicinal preparations 2 and is installed into the bottle body When in hole 12, the sharp portion 16, which can puncture the tinfoil paper film 21, makes the accommodating chamber of the bottle body mounting hole 12 and the bottle Body mounting hole 12 penetrates through.The bottleneck of the flask for medicinal preparations 2 is closed using the tinfoil paper film 21, simple and easy, it is often more important that, When the flask for medicinal preparations 2 causes to be installed in the bottle body mounting hole 12, the tinfoil paper will be punctured by the sharp portion 16 Film 21 penetrates through the flask for medicinal preparations 2 and the accommodating chamber of the bottle body mounting hole 12, additional without carrying out to the flask for medicinal preparations 2 Step is opened, the working efficiency of pharmacists is further improved.

Preferably, the sharp portion 16 is cone shape structure, and the maximum gauge of the cone shape structure is less than described The inner diameter of the bottleneck of flask for medicinal preparations 2.This mode enables the sharp portion 16 completely into the flask for medicinal preparations 2, makes The aperture of the tinfoil paper film 21 is bigger, and medicament outflow is more unimpeded.

Preferably, the periphery wall of the bottleneck of the flask for medicinal preparations 2 be equipped with the first external screw thread, the bottle body mounting hole 12 it is interior Peripheral wall is equipped with the first internal screw thread, and the flask for medicinal preparations 2 passes through spiral shell in first external screw thread and the first of the bottle body mounting hole 12 Line connection.It adopts this technical solution, keeps the installation of the flask for medicinal preparations 2 and the bottle body mounting hole 12 simpler, reliable.

Preferably, the medicament heating device 3 includes heating layer body 31, power supply unit 32, the heating layer body 31, power supply Device 32 is electrically connected each other, and the power supply unit 32 is cut-off by circuit switch control circuit；The heating layer body 31 is wrapped up in Invest the outer wall in the mixed liquid portion 11.Specifically, the heating layer body 31 can be wound around the mixed liquid using resistance wire 11 peripheral side of portion, the resistance wire are connect with the power supply unit 32, and are controlled by the circuit switch, the confession Dry cell can be used as power supply source in electric installation 32, and the medicament heating device 3 is made to design simpler, reduction manufacturing cost.

In order to guarantee that the medicament heating device 3 to the heating effect in the mixed liquid portion 11, prevents heat loss, preferably Ground, the heating layer body 31 are additionally provided with thermal insulation layer 33 far from the side in the mixed liquid portion 11.

Preferably, the mixed liquid portion 11 is cone shape structure, and the tip of the cone-like structure is equipped with outlet tube 14, institute The periphery wall for stating outlet tube 14 is equipped with the second screw thread.The mixed liquid portion 11 of cone shape structure makes mixed medicament outflow more Unimpeded, disposable injection needle and liquid pipe component are connect by screw thread with the outlet tube 14, further increase medical staff Operating efficiency.

The flow of control different agents for convenience, so terminate being mixed into for a certain medicament, it is preferable that the perfusion tube Road 13 is transparent rubber hose, is arranged with flow regulator 4 in the rubber hose, the flow regulator 4 can Medicament flow in the liquid-transport pipe-line 13 is adjusted.

The embodiment simple and easy as one kind of flow regulator 4, it is preferable that the flow regulator 4 wraps Screw thread compression bar 41, pedestal 42 are included, the pedestal 42 includes the first side wall 421 being oppositely arranged, second sidewall 422, the screw thread Compression bar 41 is bolted to the first side wall 421 of the pedestal 42 and can be along side close or far from the second sidewall 422 To rotation.When the screw thread compression bar 41 is towards when 422 precession of second sidewall, the flow in corresponding liquid-transport pipe-line 13 reduces Or even stop, when the screw thread compression bar 41 is screwed out away from the second sidewall 422, the flow in corresponding liquid-transport pipe-line 13 increases It is greatly until maximum.

Those skilled in the art will readily recognize that above-mentioned each advantageous manner can be free under the premise of not conflicting Ground combination, superposition.

The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle Within the scope of shield.Above are merely preferred embodiments of the utility model, it is noted that for the ordinary skill of the art For personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these improvement It also should be regarded as the protection scope of the utility model with modification.

Claims (9)

1. one kind of multiple class anesthetic mixers, including at least two flask for medicinal preparations (2), which is characterized in that further include mixed liquid disk (1), medicament heating device (3), the mixed liquid disk (1) are equipped with mixed liquid portion (11), bottle body mounting hole (12), liquid-transport pipe-line (13), the flask for medicinal preparations (2) can Matching installation in the bottle body mounting hole (12), the liquid-transport pipe-line (13) is connected to institute State bottle body mounting hole (12) side wall and the mixed liquid portion (11) so that the medicament in the flask for medicinal preparations (2) can be transported to The mixed liquid portion (11), the medicament heating device (3) can heat the mixed liquid portion (11).

2. mixer according to claim 1, which is characterized in that set at the geometric center of the bottle body mounting hole (12) Have cylinder (15), the cylinder (15) has sharp portion (16), and the bottle mouth position of the flask for medicinal preparations (2) is sealed using tinfoil paper film (21) It closes, when the bottleneck position of the flask for medicinal preparations (2) is installed in the bottle body mounting hole (12), the sharp portion (16) can be pierced Breaking the tinfoil paper film (21) penetrates through the accommodating chamber of the bottle body mounting hole (12) and the bottle body mounting hole (12).

3. mixer according to claim 2, which is characterized in that the sharp portion (16) is cone shape structure, institute State cone shape structure maximum gauge be less than the flask for medicinal preparations (2) bottleneck inner diameter.

4. mixer according to claim 1, which is characterized in that the periphery wall of the bottleneck of the flask for medicinal preparations (2) is equipped with First external screw thread, the internal perisporium of the bottle body mounting hole (12) are equipped with the first internal screw thread, and the flask for medicinal preparations (2) passes through described first External screw thread is connect with the first internal screw thread of the bottle body mounting hole (12).

5. mixer according to claim 1, which is characterized in that the medicament heating device (3) includes heating layer body (31), power supply unit (32), the heating layer body (31), power supply unit (32) are electrically connected each other, the power supply unit (32) it is cut-off by circuit switch control circuit；The heating layer body (31) wraps up in the outer wall for investing the mixed liquid portion (11).

6. mixer according to claim 5, which is characterized in that the heating layer body (31) is far from the mixed liquid portion (11) side is additionally provided with thermal insulation layer (33).

7. mixer according to claim 6, which is characterized in that the mixed liquid portion (11) is cone shape structure, institute The tip for stating cone-like structure is equipped with outlet tube (14), and the periphery wall of the outlet tube is equipped with the second screw thread.

8. mixer according to any one of claim 1 to 7, which is characterized in that the liquid-transport pipe-line (13) is Bright rubber hose is arranged with flow regulator (4) in the rubber hose, and the flow regulator (4) can be to institute The medicament flow stated in liquid-transport pipe-line (13) is adjusted.

9. mixer according to claim 8, which is characterized in that the flow regulator (4) includes screw thread compression bar (41), pedestal (42), the pedestal (42) include the first side wall (421) being oppositely arranged, second sidewall (422), the screw thread Compression bar (41) is bolted to the first side wall (421) of the pedestal (42) and can be along the close or separate second sidewall (422) direction rotates.