CN213600250U - Temperature acquisition head with hose probe and temperature acquisition system - Google Patents

Abstract

The utility model relates to a temperature acquisition head with a hose probe and a temperature acquisition system, belonging to the field of instrument sterilization equipment detection, comprising a shell which is provided with a first inner cavity and a second inner cavity, wherein the first inner cavity and the second inner cavity are separated by a clapboard, the clapboard is provided with a first wire hole, and the shell is provided with a second wire hole; the signal output module is arranged in the first inner cavity; the temperature probe is arranged outside the shell, the cable is provided with a silica gel shell and a built-in electric wire, one end of the silica gel shell is connected with the temperature probe, the other end of the silica gel shell penetrates through the second wire hole to be connected with the shell, and the temperature probe is connected with the signal output module through the cable penetrating through the second wire hole and the wire penetrating through the first wire hole; the filling piece is arranged in the first line hole; through above-mentioned scheme not only can directly place its and carry out the detection of sterilization temperature to general apparatus in sterilization equipment, be suitable for moreover in tubulose equipment such as intubate or respiratory tube, extend the inside of respiratory tube or intubate through holistic soft probe, detect internal temperature, improved and detected the accuracy.

Description

Temperature acquisition head with hose probe and temperature acquisition system

Technical Field

The utility model relates to an apparatus sterilization equipment detection area especially relates to a temperature acquisition head and temperature acquisition system with hose probe.

Background

At present, in order to ensure the life safety of human beings and prevent the infection of viruses, instruments used in medical treatment must be sterilized before being used, and tableware used in the food industry must also be sterilized and disinfected before being used in the food industry. The existing sterilization for the instruments is generally performed in sterilization equipment such as a sterilization cabinet, and the existing sterilization equipment needs to detect sterilization temperature parameters after being used for a period of time, and the temperature of the sterilization equipment can reach the required temperature. The sterilization temperature of the sterilization equipment is generally acquired by the temperature acquisition head, the temperature acquisition head is mainly placed in the sterilization equipment for temperature detection, the mode is more suitable for the sterilization of instruments such as scalpels and tweezers, and for some instruments with inner cavities, data acquired by the temperature and pressure acquisition head outside the instruments often has certain deviation with the actual condition in the inner cavity, so that the monitoring effect is influenced.

SUMMERY OF THE UTILITY MODEL

This application is in order to solve the narrow problem of current temperature acquisition head application range, especially to like this kind of pipy medical instrument such as intubate, respiratory tube, current temperature acquisition head can not stretch to intraductal collection to probably because the temperature in the outside of tubes pipe has the difference and leads to the temperature data of gathering inaccurate, this application designs a temperature acquisition head and temperature acquisition system with hose probe can solve above-mentioned problem, and the technical scheme of its adoption specifically is:

an thermometric pick-up head with a hose probe, comprising:

the shell is provided with a first inner cavity and a second inner cavity, the first inner cavity and the second inner cavity are separated by a partition plate, a first wire hole is formed in the partition plate, and a second wire hole is formed in the shell;

the signal output module is arranged in the second inner cavity;

the temperature probe is arranged on the outer side of the shell,

the cable is provided with a silica gel shell and a built-in wire, one end of the silica gel shell is connected with the temperature probe, the other end of the silica gel shell penetrates through the second wire hole to be connected with the shell, and the temperature probe is connected with the signal output module through the built-in wire penetrating through the second wire hole and the wire penetrating through the first wire hole;

the filling piece is arranged in the first line hole.

Preferably, the number of the second wire holes is two, the number of the temperature probes is two, and the two temperature probes are respectively connected with the signal output module through the cable penetrating through the second wire hole and the conducting wire penetrating through the first wire hole.

Preferably, the temperature probe comprises:

the probe tube is connected with the cable;

and the temperature sensor is arranged in the probe tube and is connected with the cable.

Preferably, the temperature probe further comprises:

the plug is arranged at the end part of the probe tube far away from the cable.

Preferably, the housing comprises:

first casing, second casing and third casing can dismantle respectively and set up in the both ends of first casing.

Preferably, the second housing is a plastic housing.

Preferably, a horn-shaped sealing ring is arranged between the third shell and the first shell, the small opening end of the horn-shaped sealing ring is arranged close to the first shell, a pressing portion matched with the horn-shaped sealing ring is arranged on the third shell, and when the third shell is connected with the first shell, the pressing portion presses the sealing ring.

Preferably, the trumpet-shaped sealing ring is a red copper sealing ring.

Preferably, the signal output module includes:

the power supply assembly is arranged in the second inner cavity;

the circuit board is arranged in the second inner cavity and connected with the power supply assembly, and the temperature probe is connected with the circuit board through a cable penetrating through the second wire hole and a lead penetrating through the first wire hole;

and the electrode is arranged in the mounting hole on the shell, one end of the electrode is exposed out of the shell, and the electrode is connected with the circuit board.

This application still includes a temperature acquisition system, including foretell temperature acquisition head, still includes:

the information receiving seat is provided with a socket for inserting the temperature collecting head and is used for receiving a temperature signal input by the temperature collecting head;

and the processing terminal equipment is connected with the information receiving seat.

The utility model discloses a cable that sets up temperature probe and be connected with it forms holistic soft probe, not only can directly place it and carry out sterilization temperature's detection to general apparatus in sterilizing equipment, especially is applicable in tubulose equipment such as intubate or respiratory tube moreover, extends respiratory tube or the inside of intubate through holistic soft probe, detects internal temperature, has improved the detection accuracy.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic structural diagram of a temperature acquisition system.

In the figure, 1, a shell, 101, a second shell, 102, a first shell, 103, a third shell, 103a, a pressing part, 103b, a mounting hole, 2, a signal output module, 201, a circuit board, 202, a power supply assembly, 203, an electrode, 3, a cable, 4, a conducting wire, 5, a second wire hole, 6, a horn-shaped sealing ring, 7, a first wire hole, 8, a filling piece, 9, a sleeve, 10, a partition plate, 11, a temperature probe, 1101, a probe tube, 1102, a temperature sensor, 1103, a plug, 12, an information receiving seat, 13, a first inner cavity, 14 and a second inner cavity.

Detailed Description

In order to clearly illustrate the technical features of the present invention, the present invention is explained in detail by the following embodiments with reference to the accompanying drawings.

In addition, in the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicate orientations and positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

As shown in figure 1, the temperature collecting head with the hose probe and the temperature collecting system are characterized in that the temperature collecting head with the hose probe comprises a shell 1, a signal output module 2, a temperature probe 11, a cable 3, a conducting wire 4 and a filling piece 8.

Wherein, shell 1 is cylindrical shell 1, shell 1 adopts stainless steel, shell 1 has first inner chamber 13 and second inner chamber 14, separate through baffle 10 between first inner chamber 13 and the second inner chamber 14, baffle 10 can be welded on shell 1 and then become first inner chamber 13 and second inner chamber 14 with 1 inside division of shell through the welded mode, also can glue baffle 10 in shell 1 through industry glue, be equipped with first line hole 7 on baffle 10, this first line hole 7 is used for passing through of wire 4, be equipped with second line hole 5 on shell 1, a passage for cable 3. In the application, the cable 3 has a silica gel shell and a built-in electric wire, one end of the silica gel shell is connected with the temperature probe 11, the other end of the silica gel shell passes through the second line hole 5 and is connected with the shell 1, the temperature probe 11 is connected with the signal output module 2 by the built-in electric wire passing through the second line hole 5 and the lead 4 passing through the first line hole 7, the silica gel shell has certain strength and hardness, can extend into the intubation tube or the breathing tube integrally with the temperature probe 11 to collect the temperature in the intubation tube or the breathing tube, and can be bent to change the direction to realize the detection of a plurality of unused positions, so that the silica gel shell not only can be directly placed in the sterilization equipment to collect the temperature, especially can be collected at parts which are difficult to detect, but also can be inserted into the inside of tubular parts such as the breathing tube or the intubation tube to detect the temperature in the tubular parts, and the detection is not inaccurate due, by extending into its tubular interior this improves the accuracy of the test; in addition, the form that baffle 10 divides into first inner chamber and second inner chamber 14 in with shell 1 for even when the outside has water to get into first inner chamber, because the effect of baffle, also can be with water further separation, prevent that water from getting into in the second inner chamber 14, form the sealed effect of two-stage, prevent that signal output module from burning out, simultaneously, can also improve the separation effect to the signal output module 2 internal portion of second inner chamber the temperature of being heated.

In this embodiment, the separator 10 is an electrode plug, the first wire hole 7 is formed on the electrode plug, and the electrode is fixed in the first wire hole 7 by the filling member 8, where the electrode passes through instead of the lead wire 4, so that the cable is connected to the electrode while the electrode is still connected to the signal output module 2 through the lead wire 4.

Signal output module 2 can the temperature signal output that 11 gathers of temperature probe, and this signal output module 2 installs in second inner chamber 14, and filler 8 is filled in first wire hole 7, encapsulates first wire hole 7, guarantees the closure of second inner chamber 14, can protect signal output module 2 can not receive external interference, and then, under high temperature environment, can reduce the influence to signal output module 2 as far as possible, reduce the temperature of being heated in the second inner chamber 14. Meanwhile, the position which is not easy to detect or some positions which are not easy to extend into can be detected by the soft probe, and when the temperature probe 11 is detected, the temperature probe can be directly extended into the position which is not easy to detect, so that the temperature detection is realized, and the detection range is enlarged.

In this embodiment, the filling member 8 may be made of sintered glass, and then the sealing glass powder BD-83 is selected to be used as a solder, so as to implement encapsulation of the wire hole, the difference between the expansion coefficient of the glass and the expansion coefficient of the stainless steel housing 11 is small, the matching performance is good, after the filling member is put into a sterilization device, no gap is generated between the glass and the stainless steel housing in a high-temperature and high-pressure environment, and the heating temperature of the signal output module 2 is further reduced.

Furthermore, two second wire holes 5 are provided, two temperature probes 11 are provided, and the two temperature probes 11 are respectively connected with the signal output module 2 through the cable 3 passing through the second wire hole 5 and the conducting wire 4 passing through the first wire hole 7.

In other embodiments, the temperature probe 11 may also be provided with three, four, etc., so as to achieve the purpose of detecting the temperature inside a plurality of intubation tubes or breathing tubes simultaneously, thereby improving the detection efficiency.

Further, the temperature probe 11 includes a probe tube 1101 and a temperature sensor 1102. This probe pipe 1101 is the stainless steel pipe body, the one end hoop of body is connected as an organic wholely with cable 3 in the periphery of cable 3, temperature sensor 1102 is connected with cable 3, and temperature sensor 1102 sets up in the stainless steel pipe body, the temperature sensor 1102 that a stainless steel probe pipe 1101 can protect inside does not receive the scratch or the bruise of exterior part, secondly, the guide effect when extending intubate or breathing pipe can also be played to stainless steel probe pipe 1101 to be convenient for stretching into of temperature sensor 1102.

Further, the temperature probe 11 further includes a plug 1103, and the plug 1103 is disposed at the rear end of the probe tube 1101 and plugs the probe tube 1101 to seal the interior of the probe tube 1101, so as to prevent the internal temperature sensor 1102 from scratching external parts during detection.

Further, as for the structure of the housing 1, it specifically includes a first case 102, a second case 101, and a third case 103. The second casing 101 and the third casing 103 are detachably disposed at two ends of the first casing 102, respectively, so that the first casing 102, the second casing 101, and the third casing 103 form a closed casing, that is, the first inner cavity 13 is closed. As for the connection between the three housings, specifically, the second housing 101 is in threaded connection with the first housing 102, and the third housing 103 is in threaded connection with the first housing 102. On the basis of the structure of the above shell, for the installation of the partition board 10, a sinking groove is arranged at the end part of the first shell 102 close to the second shell 101, the sleeve 9 is welded on the circumferential wall of the sinking groove, an external thread is also arranged on the outer circumferential side wall of the sleeve 9, the external thread at the position is in threaded connection with an internal thread on the inner wall of the second shell 101, so that the second shell 101 is connected on the first shell 102, and the partition board 10 is welded inside the sleeve 9 along the radial direction of the sleeve 9, thereby dividing the inside of the shell 1 into a first inner cavity 13 and a second inner cavity 14. Through the mode of this kind of connection of dismantling, the dismantlement and the maintenance of later stage are convenient for, when the internal connection is not hard up, or when the circuit contact is bad, can be conveniently to its maintenance through dismantling first casing 102, second casing 101 and third casing 103.

When the device is installed, the third pipe body is screwed on the first pipe body; the signal output module 2 is connected with the electrode, then the electrode plug is fixed in the sleeve 9, then the cable 3 is connected with the electrode, finally the second shell 101 is screwed on the sleeve 9, and when the second shell 101 is screwed to the deepest position, the end face of the second shell 101 is abutted against the end face of the first shell 102.

Furthermore, the second shell 101 is a plastic shell, the plastic shell is made of PEEK plastic, and the protective shell made of the material has good high-temperature resistance effect, and is stable in chemical corrosion resistance, flame retardance, peeling resistance, irradiation resistance and insulativity.

Further, for the sealing effect of the connection surface between the first housing 102 and the third housing 103, a horn-shaped sealing ring 6 is arranged between the third housing 103 and the first housing 102, a small opening end of the horn-shaped sealing ring 6 is close to the first housing 102, a pressing portion 103a matched with the horn-shaped sealing ring 6 is arranged on the third housing 103, when the third housing 103 is connected with the first housing 102, the pressing portion 103a presses the sealing ring, when the third housing 103 is screwed into the first housing 102, the pressing portion 103a presses the horn-shaped sealing ring 6 continuously, and the sealing effect is further improved.

Further, loudspeaker form sealing ring 6 is the red copper sealing ring, and the metal ductility of red copper sealing ring is good, and when closing third casing 103 soon to first casing 102 in, the portion of compressing tightly 103a constantly compresses tightly loudspeaker form sealing ring 6, and loudspeaker form sealing ring 6 can utilize the ductility of self (self takes place plastic deformation promptly) and the portion of compressing tightly 103a forms reliable sealed, further improves the sealed effect of face.

Further, the signal output module 2 includes a power supply assembly 202, a circuit board 201, and an electrode 203.

The power supply assembly 202 is arranged in the second inner cavity 14, and the power supply assembly 202 is a battery in the embodiment and provides electric energy for the whole warm-pressing collecting head; the circuit board 201 is arranged in the second inner cavity 14 and connected with the battery, the temperature probe 11 is connected with the circuit board 201 through the cable 3 passing through the second wire hole 5, the electrode and the lead 4 connected with the electrode, the temperature probe 11 transmits a temperature signal to the circuit board 201, and the temperature signal is converted into an electric signal by the circuit board 201; in addition, a mounting hole 103b is further formed in the third housing 103, an electrode 203 is also fixed in the mounting hole 103b through the above-mentioned filler 8, the electrode 203 is also connected to the circuit board 201 through the lead 4, and meanwhile, the bottom end of the electrode 203 is exposed to the outside of the casing 1, and an electrical signal converted by the circuit board 201 is transmitted through the electrode 203.

The present application also protects a temperature acquisition system, as shown in fig. 2, comprising the above mentioned thermal acquisition head, further comprising an information receiving base 12 and a processing terminal (not shown in the drawings).

An information receiving base 12, wherein the information receiving base 12 is provided with a socket for inserting a temperature collecting head, the motor on the third shell 103 is inserted into the socket, the information receiving base 12 receives a temperature signal input by the temperature collecting head and transmits the signal to a processing terminal device, the processing terminal device comprises a memory, a processor, a display and the like contained in a traditional processing terminal, and the processing terminal device can store and process the transmitted temperature signal, can form a temperature-time relation database and a pressure-time database, and can be summarized in the processor according to the relation and finally can be presented in the forms of a broken line graph, a column graph, a sector graph and the like; the temperature-time and pressure-time relationship diagram can be displayed by the display, and the detecting personnel can analyze whether the temperature and the pressure of the sterilization equipment meet the requirements or not according to the relationship diagram.

The above-mentioned specific embodiments can not be regarded as the restriction to the scope of protection of the utility model, to technical personnel in this technical field, it is right the utility model discloses any replacement improvement or transform that embodiment made all fall within the scope of protection of the utility model.

The parts of the present invention not described in detail are the known techniques of those skilled in the art.

Claims (10)

1. A thermal collection head with a hose probe, comprising:

the device comprises a shell, a first fixing piece and a second fixing piece, wherein the shell is provided with a first inner cavity and a second inner cavity, the first inner cavity and the second inner cavity are separated by a partition plate, a first wire hole is formed in the partition plate, and a second wire hole is formed in the shell;

the signal output module is arranged in the second inner cavity;

a temperature probe disposed outside the housing,

the cable is provided with a silica gel shell and a built-in electric wire, one end of the silica gel shell is connected with the temperature probe, the other end of the silica gel shell penetrates through the second wire hole to be connected with the shell, and the temperature probe is connected with the signal output module through the built-in electric wire penetrating through the second wire hole and the electric wire penetrating through the first wire hole;

the filling piece is arranged in the first line hole.

2. The thermal collection head with a hose probe of claim 1, wherein there are two of said second wire holes and two of said thermal probes, and wherein said two of said thermal probes are connected to said signal output module by said cable passing through said second wire hole and said conductive wire passing through said first wire hole, respectively.

3. The thermal collection head with hose probe of claim 1, wherein said thermal probe comprises:

a probe tube connected with the cable;

and the temperature sensor is arranged in the probe tube and is connected with the cable.

4. The thermal collection head with hose probe of claim 3, further comprising:

and the plug is arranged at the end part of the probe pipe, which is far away from the cable.

5. The thermal collection head with hose probe of claim 1, wherein said housing comprises:

the first shell, the second shell and the third shell are detachably arranged at two ends of the first shell respectively.

6. The thermal collection head with hose probe of claim 5, wherein said second housing is a plastic housing.

7. The thermal collection head with a hose probe of claim 5, wherein a flared sealing ring is disposed between the third housing and the first housing, a small end of the flared sealing ring is disposed near the first housing, a pressing portion matching the flared sealing ring is disposed on the third housing, and the pressing portion presses the sealing ring when the third housing is connected to the first housing.

8. The thermal collection head with hose probe of claim 7, wherein said flared sealing ring is a red copper sealing ring.

9. The thermal collection head with hose probe of claim 1, wherein said signal output module comprises:

a power supply component disposed in the second interior cavity;

the circuit board is arranged in the second inner cavity and connected with the power supply assembly, and the temperature probe is connected with the circuit board through a cable penetrating through the second wire hole and a lead penetrating through the first wire hole;

the electrode is arranged in the mounting hole in the shell, one end of the electrode is exposed out of the shell, and the electrode is connected with the circuit board.

10. A temperature acquisition system comprising the thermal acquisition head of any of claims 1-9, further comprising:

the information receiving seat is provided with a socket for inserting the temperature collecting head and is used for receiving a temperature signal input by the temperature collecting head;

and the processing terminal equipment is connected with the information receiving seat.

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