CN110037738A - A kind of coupling agent for medical use heating device - Google Patents

Abstract

The invention discloses a kind of coupling agent for medical use heating devices, belong to the field of medical instrument technology, including lid and energy supply component, and the lid portion inside is equipped with heating component, and the energy supply component and the heating component are electrically connected.The present invention has the advantages that instantaneously to heat, low energy consumption, and the control of the couplant temperature squeezed out is also very accurate, also can be avoided whole heating time and too long leads to rotten problem.

Description

A kind of coupling agent for medical use heating device

Technical field

The present invention relates to the field of medical instrument technology, more particularly, to a kind of coupling agent for medical use heating device.

Background technique

Coupling agent for medical use is a kind of curable product being made of aqueous high molecular gel of new generation, its pH value is neutrality, It is non-toxic to humans, it is not easy drying, is not easy rancid, ultrasonoscopy is clear, and toughness is suitable for, and without greasy, probe is easy to sliding Dynamic, wettable skin eliminates skin surface air, and lubricity is good, easily spreads out, corrosion-free to ultrasonic probe, not damaged.It is medical Couplant can be used for A type, Type B, M type diasonograph, and doppler flowmeter is suitable for gynemetrics, digestive system, urinary system The diagnostic fields such as system, nervous system, newborn, thyroid gland and breast examination, energy coupling ultrasonic probe, improve display resolution, Excellent, it is not necessary to repeat to apply and put on the skin, be conducive to save Diagnostic Time.

During the inspection process, couplant is all directly exposed in external environment, and temperature is consistent with ambient enviroment, temperature Lower than human body the most comfortable temperature.In summer, when coupling agent for medical use is applied to patient body-surface skin, patient may not feel not It is suitable, but in winter, the too low temperature of couplant will cause patient's tension of abdominal muscle, vasopasm, respiratory state change, to patient It is a kind of bad experience, result of ultrasonography can be also had an impact.Therefore, it reuses, can have after ultrasonic coupling agent heating Effect solves the above problems.

To solve the above-mentioned problems, the invention of Patent No. CN 204500771U discloses a kind of coupling agent for medical use heating Device, including box body, box body upside are equipped with heating box, annular far-infrared heating plate, annular far infrared are equipped in heating box Insulating layer is equipped on the outside of heating plate, annular far-infrared heating plate inboard is equipped with heated protective layer, is equipped with coupling among heating box Agent placing tube, couplant placing tube is interior to be equipped with heating temperature sensor, is equipped with inductive pick-up on the upside of heating temperature sensor.

Although the device can reach the function of couplant heating, since the device is integrally added to couplant bottle Heat, needs whole bottle couplant being heated to certain temperature could to use, therefore very waste of energy, and the couplant of whole bottle is simultaneously It is non-be it is disposable complete, device needs to be constantly in heated condition to keep the temperature to couplant, no in use process The consumption of the energy is only further increased, and heating also results in the rotten of couplant for a long time.

Therefore, how a kind of coupling agent for medical use heating device is provided, avoids energy consumption excessive and couplant adds for a long time The problem of thermal metamorphism, has become this field urgent problem.

Summary of the invention

The purpose of the present invention is to provide a kind of coupling agent for medical use heating devices, to solve heating device in the prior art The technical problem that energy consumption is excessive and couplant long-time heating is rotten.

The present invention provides a kind of coupling agent for medical use heating device, including lid and energy supply component, the lid portion inside are equipped with Heating component, the energy supply component and the heating component are electrically connected.

Further, the lid includes insulation sleeve, collet, and the insulation sleeve is set in outside collet, heating Component includes resistor housing, copper sheathing and heat conduction copper sheet, and collet is arranged outside resistor housing again, and it is logical that couplant circulation is equipped with inside copper sheathing Road, heat conduction copper sheet are equipped with multiple, and multiple heat conduction copper sheets are distributed in inside couplant circulation passage, and by being welded and fixed In copper sheathing, copper sheathing is inlaid in the resistor housing, and energy supply component connects the resistor housing.

Further, the lid further includes having upper cover base and lower cover base, be provided on the upper cover base the first limit hole, Second limit hole and third limit hole, the collet top are equipped with the first limited bolt, the second limit are equipped at the top of the resistor housing Position bolt, the copper sheathing top is equipped with third limited bolt, is bolted to connection at the top of the upper cover base and insulation sleeve, described First limited bolt is inserted on the first limit hole and limits to collet, and second limited bolt is inserted on the second limit hole Resistor housing is limited, the third limited bolt is inserted on third limit hole and limits to copper sheathing, the lower cover base and The bottom of insulation sleeve is bolted to connection, and the upper surface of the lower cover base is equipped with annular groove, and the resistor housing is connected in Annular groove, the collet and copper sheathing are placed on lower cover base upper end.

Further, the lower cover base side is equipped with interface block, resistor column there are two settings in the interface block, and described two A resistor column is respectively positioned on the inside of interface block, and described two resistor column one end are respectively positioned on the bottom end of interface block, described two resistance The column other end is respectively positioned on interface block medial surface and is in contact with resistor housing.

Further, the energy supply component includes framework, electrode assembly and battery pack, and the first groove is arranged at the framework bottom, The battery pack is placed in the first groove, and the electrode assembly is located at the inside of framework, one end of the electrode assembly and electricity Pond group is connected.

Further, the framework includes frame, buckle switch, charging interface, power knob and rear cover, the buckle switch Positioned at a lateral roof of frame, the buckle switch is used for limit between framework and interface block and is fixedly connected, the charging interface Positioned at the downside of framework bottom, the charging interface is used to charge for battery pack, and the power knob is located at framework bottom Downside, the power knob is for controlling battery switch.

Further, the electrode assembly includes two electric wires, two first electrodes, two first electrode fixation holes, two First electrode connection sheet, there are two the second groove, two first electrode sheets are respectively placed in pair for frame top setting In second groove answered, the electric wire is located within frame and one end be located at frame upper end and with first electrode connection sheet phase Even, the electric wire other end is located at bottom battery group in frame and is connected, and the first electrode is located in first electrode fixation hole, institute First electrode fixed hole position is stated in first electrode connection sheet, the first electrode connection sheet is bolted on the second groove In.

Further, the frame structure is semi-open type cylindrical body, and the frame facet is in U-shape, the couplant card Just it is connected in frame.

Further, the upper cover base includes upper bed-plate and pedestal, and the pedestal side is arc-shaped, described to cover with the seat of honour It is equipped with headkerchief, is provided with handle on the headkerchief.

Compared with prior art, the beneficial effects of the present invention are:

The present invention provides a kind of coupling agent for medical use heating device, including lid and energy supply component, the lid portion inside are equipped with Heating component, the energy supply component and the heating component are electrically connected, and the present invention in use, only need to be couplant lid Son unscrewing installs the lid in the present apparatus, energizes component then as the energy supply of heating component work, heating component is generated heat, coupling Agent is applied to patient with the extruding of couplant bottle by lid, and couplant is realized during process by heating component Heating, compared to the prior art in the mode of whole bottle couplant heating, have instantaneous heating, low energy consumption it is excellent Point, and the control of the couplant temperature squeezed out is also very accurate, also can be avoided whole heating time too long causes to go bad The problem of.

Detailed description of the invention

It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor It puts, is also possible to obtain other drawings based on these drawings.

Fig. 1 is stereochemical structure first angle schematic diagram of the invention；

Fig. 2 is that stereochemical structure second angle of the invention is intended to one；

Fig. 3 is stereochemical structure cross-sectional view schematic diagram of the invention；

Fig. 4 is partial enlargement diagram at Fig. 3 A of the invention；

Fig. 5 is cover body structure perspective view of the explosion one of the invention；

Fig. 6 is cover body structure perspective view of the explosion two of the invention；

Fig. 7 is cover body structure perspective view of the explosion three of the invention；

Fig. 8 is functional unit structural schematic diagram of the invention；

Fig. 9 is partial enlargement diagram at Fig. 8 B of the invention

Appended drawing reference:

Lid 1, insulation sleeve 1a, collet 1b, the first limited bolt 1b1, upper cover base 1c, the first limit hole 1c1, second limits Hole 1c2, third limit hole 1c3, upper bed-plate 1c4, pedestal 1c5, headkerchief 1c6, lower cover base 1d, annular groove 1d1, interface block 1e, Resistor column 1e1 energizes component 2, frame 2a2, buckle switch 2a3, power knob 2a4, rear cover 2a5, the second groove 2a6, charging Interface 2a8, electric wire 2b1, first electrode 2b2, first electrode fixation hole 2b4, first electrode connection sheet 266, battery pack 3c, heating Component 3, resistor housing 3a, the second limited bolt 3a1, copper sheathing 3b, third limited bolt 3b1, heat conduction copper sheet 3c.

Specific embodiment

Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation Example is a part of the embodiment of the present invention, instead of all the embodiments.

The component for the embodiment of the present invention for usually describing and showing in attached drawing here can be with a variety of different configurations To arrange and design.Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below and is wanted The scope of the present invention of protection is sought, but is merely representative of selected embodiment of the invention.

Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical", The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in invention.

Below with reference to shown in Fig. 1 to Fig. 9, the embodiment of the invention provides a kind of coupling agent for medical use heating devices, including lid Body 1 and energy supply component 2, heating component 3 is equipped with inside the lid 1, and the energy supply component 2 connects with 3 electrical property of heating component It connects；Electric energy is provided to heating component 3 by functional unit, its heating component 3 is enable to heat couplant.

Specifically, the lid 1 includes insulation sleeve 1a, collet 1b, the insulation sleeve 1a set as shown in Fig. 7 and Fig. 3 It is located at outside collet 1, heating component 3 includes resistor housing 3a, copper sheathing 3b and heat conduction copper sheet 3c, and collet 1b is set in resistor housing Outside 3a, couplant circulation passage is equipped with inside copper sheathing 3b, the heat conduction copper sheet 3c is equipped with multiple, multiple heat conduction copper sheet 3c It is distributed in inside couplant circulation passage, and is fixed by welding in copper sheathing 3b, copper sheathing 3b is inlaid in the resistor housing 3a Interior, energy supply component 2 connects the resistor housing 3a；The insulation sleeve 1a provides protection for user, and collet 1b not only makes electricity Resistance set 3a and insulation sleeve 1a separates the effect for also acting as heat preservation, and the resistor housing 3a fever generates heat and is transferred to by copper sheathing 3b Its couplant is heated on thermally conductive sheet, heat conduction copper sheet 3c is distributed across in couplant circulation passage, enables its couplant in this way Rapidly and uniformly heat.

Specifically, as shown in Figure 5 and Figure 6, the lid 1 further includes having upper cover base 1c and lower cover base 1d, the upper cover base It is provided on 1c at the top of the first limit hole 1c1, the second limit hole 1c2 and third limit hole 1c3, the collet 1b and is equipped with first It is equipped at the top of limited bolt 1b1, the resistor housing 3a at the top of the second limited bolt 3a1, the copper sheathing 3b and is equipped with third limited bolt 3b1, It is bolted to connection at the top of the upper cover base 1c and insulation sleeve 1a, the first limited bolt 1b1 is inserted into the first limit Collet 1b is limited on the 1c1 of hole, the second limited bolt 3a1 be inserted on the second limit hole 1c2 to resistor housing 3a into Row limit, the third limited bolt 3b1 is inserted into third limit hole 1c3 on and limits to copper sheathing 3b, the lower cover base 1d with The bottom of insulation sleeve 1a is bolted to connection, and the upper surface of the lower cover base 1d is equipped with annular groove 1d1, the resistor housing 3a is connected in annular groove 1d1, and the collet 1b and copper sheathing 3b are placed on the upper end lower cover base 1d；On the upper cover base 1c Effect is limited to its collet 1b, resistor housing 3a and copper sheathing 3b, the lower flap energy support collet 1b, resistor housing 3a With the effect of copper sheathing 3b.

Specifically, as shown in Figure 4 and Figure 6, the side the lower cover base 1d is equipped with interface block 1e, set inside the interface block 1e Resistor column 1e1 there are two setting, the one end described two resistor column 1e1 is respectively positioned on the bottom end of interface block 1e, described two resistor column 1e1 The other end is respectively positioned on side on the inside of interface block 1e and is in contact with resistor housing 3a, and the interface block 1e is to lid 1 and functional group Part plays the role of limit and connection.

Specifically, as shown in figure 3, the energy supply component 2 includes framework, electrode assembly and battery pack 3c, the framework bottom There is the first groove in portion, and the battery pack 3c is placed in the first groove, and the electrode assembly is located at the inside of framework, the electrode One end of component is connected with battery pack 3c；The electrode assembly is to play transmitting effect to the electric energy of battery pack 3c, and the framework is Fixed function is played for the body of couplant.

Specifically, as shown in Fig. 2, the framework includes frame 2a2, buckle switch 2a3, charging interface 2a8, power knob 2a4 and rear cover 2a5, the buckle switch 2a3 are located at a lateral roof of frame 2a2, and the buckle switch 2a3 is for framework and connects Limit is fixedly connected between buccal mass 1e, and the charging interface 2a8 is located at the downside of framework bottom, and the charging interface 2a8 is used It charges in for battery pack 3c, the power knob 2a4 is located at the downside of framework bottom, and the power knob 2a4 is for controlling Battery pack 3c energy supply switch.

Specifically, as shown in Fig. 2, Fig. 8, Fig. 9, the electrode assembly include two electric wire 2b1, two first electrode 2b2, Two first electrode fixation hole 2b4, two first electrode connection sheet 2b6, there are two the second grooves for the setting of the top the frame 2a2 2a6, two first electrode sheet 2b6 are respectively placed in a corresponding second groove 2a6, and the electric wire 2b1 is located at frame Within frame 2a2 and one end is located at the upper end frame 2a2 and is connected with first electrode connection sheet 2b4, and the electric wire 2b1 other end is located at Bottom and it is connected with battery pack 3c in frame 2a2, the first electrode 2b2 is located in first electrode fixation hole 2b4, and described first Electrode fixing holes 2b4 is located on first electrode connection sheet 2b6, and the first electrode connection sheet 2b6 is bolted on second In groove 2a6.

Specifically, the side the frame 2a2 is in U as shown in figure 8, the frame 2a2 structure is semi-open type cylindrical body Shape, the couplant are just connected in frame 2a2；The semi-open type cylindrical body is conducive to user to couplant body It squeezes, it is easy to use.

Specifically, as shown in fig. 6, the upper cover base 1c includes upper bed-plate 1c4 and the side pedestal 1c5, the pedestal 1c5 is in Arc, it is described with upper flap 1c on be equipped with headkerchief 1c6, be provided with handle on the headkerchief 1c6；The side the pedestal 1c5 The arc-shaped such benefit in face can cover tightly headkerchief 1c6, and handle is arranged on the headkerchief 1c6 so that it is convenient to the headkerchief 1c6 that takes.

The purpose of the present invention is to provide a kind of coupling agent for medical use heating devices, and working principle is as described below, use process Before, couplant lid need to only be unscrewed and the lid 1 in the present apparatus is installed, the bottle of couplant is then put into frame In 2a2, lid 1 is rotated, makes upper two first electrodes 262 of the upper two resistor columns 1e1 alignment framework 2a2 of interface block 1e, makes circuit Connection, then locks the position of lid 1 with buckle switch 2a3, presses power knob 2a4, battery pack 3c work, and electric energy passes through Electric energy is transmitted to electricity by resistor column 1e1 using two resistor column 1e1 by two first electrode 2b1 by two electric wire 2b1 On resistance set 3a, resistor housing 3a is generated heat by electricity and heat is conducted to copper sheathing 3b, and copper sheathing 3b is conducted to heat conduction copper sheet 3c, due to multiple Heat conduction copper sheet 3c is evenly spaced in couplant circulation passage, so being heated when couplant passes through couplant circulation passage Area is very big, guarantees that couplant in the moment of extrusion, is heated to certain temperature with this, compared to the prior art in whole bottle Couplant heating mode, have the advantages that instantaneously heat, low energy consumption, and extrusion couplant temperature control nor Normal is accurate, also can be avoided whole heating time and too long leads to rotten problem.Wherein, buckle switch 2a3, battery pack 3c, Charging interface 2a8 and power knob 2a4 is the prior art, can be purchased according to actual needs, and cost apparatus is assembled.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution The range of scheme.

Claims (9)

1. a kind of coupling agent for medical use heating device, it is characterised in that: including lid (1) and energy supply component (2), the lid (1) Inside is equipped with heating component (3), and the energy supply component (2) and the heating component (3) are electrically connected.

2. a kind of coupling agent for medical use heating device according to claim 1, it is characterised in that: the lid (1) includes Insulation sleeve (1a), collet (1b), the insulation sleeve (1a) are set in collet (1b) outside, and heating component (3) includes resistance (3a), copper sheathing (3b) and heat conduction copper sheet (3c) are covered, collet (1b) is set in resistor housing (3a) outside, is equipped with inside copper sheathing (3b) Couplant circulation passage, heat conduction copper sheet (3c) be equipped with it is multiple, multiple heat conduction copper sheets (3c) are distributed in couplant circulation passage Inside, and be fixed by welding in copper sheathing (3b), copper sheathing (3b) is inlaid in the resistor housing (3a), is energized component (2) Connect the resistor housing (3a).

3. a kind of coupling agent for medical use heating device according to claim 2, it is characterised in that: the lid (1) further includes There are upper cover base (1c) and lower cover base (1d), is provided with the first limit hole (1c1), the second limit hole on the upper cover base (1c) (1c2) and third limit hole (1c3), collet (1b) top are equipped with the first limited bolt (1b1), resistor housing (3a) top Portion is equipped with the second limited bolt (3a1), is equipped with third limited bolt (3b1) at the top of the copper sheathing (3b), the upper cover base (1c) and exhausted Be bolted to connection at the top of edge set (1a), first limited bolt (1b1) be inserted on the first limit hole (1c1) to every Hot jacket (1b) is limited, and second limited bolt (3a1) is inserted on the second limit hole (1c2) and limits resistor housing (3a) Position, the third limited bolt (3b1) are inserted on third limit hole (1c3) and limit to copper sheathing (3b), the lower cover base The bottom of (1d) and insulation sleeve (1a) is bolted to connection, and the upper surface of the lower cover base (1d) is equipped with annular groove (1d1), the resistor housing (3a) are connected in annular groove (1d1), and the collet (1b) and copper sheathing (3b) are placed on lower cover base The upper end (1d).

4. a kind of coupling agent for medical use heating device according to claim 3, it is characterised in that: lower cover base (1d) side Equipped with interface block (1e), the interface block (1e) is internally provided with two resistor columns (1e1), described two resistor columns (1e1) one End is respectively positioned on the bottom end of interface block (1e), described two resistor column (1e1) other ends be respectively positioned on interface block (1e) medial surface and with Resistor housing (3a) is in contact.

5. a kind of coupling agent for medical use heating device according to claim 1, it is characterised in that: energy supply component (2) packet Framework, electrode assembly and battery pack (3c) are included, the first groove is arranged at the framework bottom, and it is recessed that the battery pack (3c) is placed on first In slot, the electrode assembly is located at the inside of framework, and one end of the electrode assembly is connected with battery pack (3c).

6. a kind of coupling agent for medical use heating device according to claim 5, it is characterised in that: the framework includes frame (2a2), buckle switch (2a3), charging interface (2a8), power knob (2a4) and rear cover (2a5), the buckle switch (2a3) Positioned at a lateral roof of frame (2a2), the buckle switch (2a3) is used to limit fixed connect between framework and interface block (1e) It connects, the charging interface (2a8) is located at the downside of framework bottom, and the charging interface (2a8) is used to fill for battery pack (3c) Electricity, the power knob (2a4) are located at the downside of framework bottom, and the power knob (2a4) is for controlling battery pack (3c) Switch.

7. a kind of coupling agent for medical use heating device according to claim 6, it is characterised in that: the electrode assembly includes two A electric wire (2b1), two first electrodes (2b2), two first electrode fixation holes (2b4), two first electrode connection sheets (2b6), there are two the second groove (2a6), two first electrode sheets (2b6) are put respectively for the frame top (2a2) setting It is placed in corresponding second groove (2a6), the electric wire (2b1) is located within frame (2a2) and one end is located at frame The upper end (2a2) and be connected with first electrode connection sheet (2b6), electric wire (2b1) other end be located at the interior bottom of frame (2a2) and It is connected with battery pack (3c), the first electrode (2b2) is located in first electrode fixation hole (2b4), and the first electrode is fixed Hole (2b4) is located on first electrode connection sheet (2b6), and it is recessed that the first electrode connection sheet (2b6) is bolted on second In slot (2a6).

8. a kind of coupling agent for medical use heating device according to claim 6, it is characterised in that: frame (2a2) structure For semi-open type cylindrical body, frame (2a2) side is in U-shape, and the couplant card is just connected in frame (2a2).

9. a kind of coupling agent for medical use heating device according to claim 3, it is characterised in that: the upper cover base (1c) includes Upper bed-plate (1c4) and pedestal (1c5), pedestal (1c5) side is arc-shaped, and described cover with the seat of honour is equipped with headkerchief (1c6) is provided with handle on the headkerchief (1c6).